Analysis
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max time kernel
103s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 14:24
Static task
static1
Behavioral task
behavioral1
Sample
b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe
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Size
204KB
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MD5
b3f85c5f1373e3d209d3bf12c5d22603
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SHA1
13216e452726b342b372aa51468342242fd0f5a4
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SHA256
b20de664d7a820ab27453abab174d9b729ed67d4a0231b3442b08843407b8449
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SHA512
dc7deae21878b878a86d2105a5db06bcc54fa8face43a37e0f3ec8d6ff1db9676bf1009e1514443286eb716f84164ef2d6989525f1f481e6b68fbefc3a63d6ca
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SSDEEP
1536:x5xYwjU1FRIcRW2oJkw4HU2nI+Ta+v7iawLRZFfHPe/h/5DH04NumpW9dQpF+k2i:xfVAOcNWDtPeDoCumpW7QpF+5yW27o2
Malware Config
Extracted
dridex
5.196.15.119:443
46.105.131.72:443
157.7.163.144:3389
199.119.78.9:4143
Signatures
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exepid process 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exedescription pid process Token: SeRestorePrivilege 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exedescription pid process target process PID 2504 wrote to memory of 1448 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe raserver.exe PID 2504 wrote to memory of 1448 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe raserver.exe PID 2504 wrote to memory of 1448 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe raserver.exe PID 2504 wrote to memory of 1448 2504 b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe raserver.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\raserver.exeC:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\b3f85c5f1373e3d209d3bf12c5d22603_JaffaCakes118.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1448-24-0x0000000075670000-0x0000000075760000-memory.dmpFilesize
960KB
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memory/1448-15-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/1448-25-0x0000000075670000-0x0000000075760000-memory.dmpFilesize
960KB
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memory/1448-12-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/1448-23-0x00000000756C2000-0x00000000756C3000-memory.dmpFilesize
4KB
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memory/1448-16-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/1448-9-0x0000000000C30000-0x0000000000C31000-memory.dmpFilesize
4KB
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memory/1448-11-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/1448-13-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/1448-14-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/2504-22-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/2504-1-0x0000000000530000-0x0000000000536000-memory.dmpFilesize
24KB
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memory/2504-0-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/2504-2-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB