  In some string compactifications, for instance the recently proposed KKLT
set-up, light moduli are stabilized by nonperturbative effects at
supersymmetric AdS vacuum which is lifted to a dS vacuum by supersymmetry
breaking uplifting potential. In such models, soft supersymmetry breaking terms
are determined by a specific mixed modulus-anomaly mediation in which the two
mediations typically give comparable contributions to soft parameters. Similar
pattern of soft terms can arise also in brane models to stabilize the radion by
nonperturbative effects. We examine some phenomenological consequences of this
mixed modulus-anomaly mediation, including the pattern of low energy sparticle
spectrum and the possibility of electroweak symmetry breaking. It is noted that
adding the anomaly-mediated contributions at $M_{GUT}$ amounts to replacing the
messenger scale of the modulus mediation by a mirage messenger scale
$(m_{3/2}/M_{Pl})^{\alpha/2}M_{GUT}$ where
$\alpha=m_{3/2}/[M_0\ln(M_{Pl}/m_{3/2})]$ for $M_0$ denoting the
modulus-mediated contribution to the gaugino mass at $M_{GUT}$. The minimal
KKLT set-up predicts $\alpha=1$. As a consequence, for $\alpha={\cal O}(1)$,
the model can lead to a highly distinctive pattern of sparticle masses at TeV
scale, particularly when $\alpha= 2$.
