Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18-08-2024 18:22
Static task
static1
Behavioral task
behavioral1
Sample
a7b9f91209762961f118e04bdc9086ab_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a7b9f91209762961f118e04bdc9086ab_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Install.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Install.dll
Resource
win10v2004-20240802-en
General
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Target
$PLUGINSDIR/Install.dll
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Size
114KB
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MD5
a20bb60fbaa399f9d792bf4bd6e30ea9
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SHA1
960048125177fc90e3c4ef72c291110e4da1521f
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SHA256
50203cccb52ef4c4398c19156080668f16bb810af6e0c72d22a36356d42695de
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SHA512
8780ac3cd731888263a3b34088f81abff5a52d831800562fcebf667efe6c32a8e7aeeedc15000c3efe8e59d1d07b96e197a4d33362ef798dacd5f8a31bf6d45b
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SSDEEP
3072:ZcWIJLiGzH0SnFU6zhJ7U2GjUmIIO/zFceG4V:AiGzHlW2mnO/pa4V
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 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28 PID 1288 wrote to memory of 1040 1288 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Install.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Install.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1040
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