Analysis
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max time kernel
148s -
max time network
93s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 14:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8f695447f315aae26536f653ea034987_JaffaCakes118.exe
Resource
win7-20240319-en
windows7-x64
7 signatures
150 seconds
General
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Target
8f695447f315aae26536f653ea034987_JaffaCakes118.exe
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Size
5.0MB
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MD5
8f695447f315aae26536f653ea034987
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SHA1
acc82b2769ce1eeb5b49678a9c71dc8d046af122
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SHA256
5676b8e02ff5e2ed7ca6b07d32967250fc7d00bb5fb027ef624bf3676320f14f
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SHA512
a114ac4877bfb7123d6d4957abca577c0143935543a385c8bce803532faa8393d05cd38d1bc99d6f317c4a08768ad9ecf1a759281cc9f8103c2c5f4fbeb6ba55
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SSDEEP
98304:JOA2Ns9JXyYQlivimkQ+9vmwOMVoyd6+q/0M078XQgL:rusz2lCimkQYmwm+q/fQ
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
6.tcp.ngrok.io:10724
Attributes
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communication_password
2ececd0e63e498b6f7514044265f451c
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tor_process
tor
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8f695447f315aae26536f653ea034987_JaffaCakes118.exedescription pid process target process PID 4060 set thread context of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1800 4884 WerFault.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
8f695447f315aae26536f653ea034987_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8f695447f315aae26536f653ea034987_JaffaCakes118.exedescription pid process target process PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe PID 4060 wrote to memory of 4884 4060 8f695447f315aae26536f653ea034987_JaffaCakes118.exe 8f695447f315aae26536f653ea034987_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8f695447f315aae26536f653ea034987_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8f695447f315aae26536f653ea034987_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8f695447f315aae26536f653ea034987_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8f695447f315aae26536f653ea034987_JaffaCakes118.exe"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4884 -s 1883⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4884 -ip 48841⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/4060-0-0x0000000074ED0000-0x0000000075680000-memory.dmpFilesize
7.7MB
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memory/4060-1-0x00000000001F0000-0x0000000000626000-memory.dmpFilesize
4.2MB
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memory/4060-2-0x0000000005660000-0x0000000005C04000-memory.dmpFilesize
5.6MB
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memory/4060-3-0x0000000005150000-0x00000000051E2000-memory.dmpFilesize
584KB
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memory/4060-4-0x0000000002A60000-0x0000000002A70000-memory.dmpFilesize
64KB
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memory/4060-5-0x00000000050F0000-0x00000000050FA000-memory.dmpFilesize
40KB
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memory/4060-16-0x0000000074ED0000-0x0000000075680000-memory.dmpFilesize
7.7MB
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memory/4060-17-0x0000000002A60000-0x0000000002A70000-memory.dmpFilesize
64KB
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memory/4884-7-0x0000000001380000-0x000000000174E000-memory.dmpFilesize
3.8MB
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memory/4884-11-0x0000000001380000-0x000000000174E000-memory.dmpFilesize
3.8MB
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memory/4884-15-0x0000000001380000-0x000000000174E000-memory.dmpFilesize
3.8MB