Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-10-2024 19:30
Static task
static1
Behavioral task
behavioral1
Sample
63eb6d25da4faafe6c3374a2adf13f2f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
63eb6d25da4faafe6c3374a2adf13f2f_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
edge.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
edge.dll
Resource
win10v2004-20241007-en
General
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Target
edge.dll
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Size
36KB
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MD5
4387d9d16fdfb611f0f6078f11f14134
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SHA1
703d9edf19e314e2c5c9bd2c46fe4015bb5e6a63
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SHA256
21b1048ff06ab947b4c57624c06220c3668c8934f51712a549edff18ce70038d
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SHA512
a437ea0e80fbb749dc587ff1b3146880e9e9cfe4fd651df4ae81678c09db595abb98832abfc77c403f393671f2c6d4116d71f1981eb88e29d24ea04840d0197d
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SSDEEP
768:yMLk3UBHFci82EToC+Gs2//3e/TMY1Y2QWB81y:K8HF7PEToNGs23DIG1y
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 7 IoCs
description pid Process procid_target PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30 PID 1236 wrote to memory of 300 1236 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\edge.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\edge.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:300
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