Analysis
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max time kernel
95s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 04:03
Static task
static1
Behavioral task
behavioral1
Sample
fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2.dll
Resource
win10v2004-20240802-en
General
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Target
fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2.dll
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Size
4KB
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MD5
c6051867ab67a3b17708e223d5884219
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SHA1
5c32e41f8254762978eb0002413606f5ac79208e
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SHA256
fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2
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SHA512
aeac61232f7ace4ef36a51089fb42fe50aec46236696a335d10767b1052ddbda7f0f9107c0dbd77420b392cb222ea0e8a5cf79869e1aad33e2242094a2bf08a1
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3308 wrote to memory of 1388 3308 rundll32.exe 82 PID 3308 wrote to memory of 1388 3308 rundll32.exe 82 PID 3308 wrote to memory of 1388 3308 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fcf86a583a69f0426bf5d8bfe0668a3a01cb2a820380ff8d8d4bedba65bc2fa2.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1388
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