Analysis
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max time kernel
141s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-04-2024 04:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e6aeed14aa6a55d4f16238cd74c51b79_JaffaCakes118.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
e6aeed14aa6a55d4f16238cd74c51b79_JaffaCakes118.dll
-
Size
188KB
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MD5
e6aeed14aa6a55d4f16238cd74c51b79
-
SHA1
997c1477e23bc7815d48649b67dd662dde0cd634
-
SHA256
5fe3adfd02969fba88e80e6b87ff09faf9c96edfdac6400bca39a4e68581c92a
-
SHA512
b4cff676076bb0ec84eb6299609112efbe6eec55315c2b71415f66d49cbf032b66ccb9d7fce7111c67b2da30461ba71506ef32901d07d6885b0124d7fe797fee
-
SSDEEP
3072:9A8JmK7ATVfQeVqNFZa/9KzMXJ6jTFDlAwqWut5KZMzfeAAAoLo:9zIqATVfQeV2FZalKq6jtGJWuTmd
Malware Config
Extracted
Family
dridex
Botnet
22201
C2
103.82.248.59:443
54.39.98.141:6602
103.109.247.8:10443
rc4.plain
rc4.plain
Signatures
-
Processes:
resource yara_rule behavioral1/memory/868-0-0x0000000074F90000-0x0000000074FC0000-memory.dmp dridex_ldr -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2668 868 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 3000 wrote to memory of 868 3000 rundll32.exe rundll32.exe PID 868 wrote to memory of 2668 868 rundll32.exe WerFault.exe PID 868 wrote to memory of 2668 868 rundll32.exe WerFault.exe PID 868 wrote to memory of 2668 868 rundll32.exe WerFault.exe PID 868 wrote to memory of 2668 868 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e6aeed14aa6a55d4f16238cd74c51b79_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e6aeed14aa6a55d4f16238cd74c51b79_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 868 -s 3003⤵
- Program crash