Analysis
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max time kernel
150s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
04-01-2025 11:39
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe
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Size
399KB
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MD5
797d201e46cde4c679af90731b2ee6ba
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SHA1
5a09d9769f96efc15dc1bf469201fc9e155dbd9f
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SHA256
27ae9640d6bbb53b4c6cfdc6bb6e78509d0a3304fdbcdd93f74cfa24c8dd52ff
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SHA512
ff75935ea20258c7a7d227c97f6cb15ab8e9187d622e1911701528b6ba3c905a98c121eb34efc4fdf236eca515a10c44e93798c3aa06a56bf7b19807ead4aa03
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SSDEEP
3072:lDuLbG2l1EelksP4jm1aNKmaCEDvq+pFyNRYhxXK:lDuLr1EelksA61aN2COigeRP
Malware Config
Extracted
xtremerat
hackedd.no-ip.org
Signatures
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Detect XtremeRAT payload 5 IoCs
resource yara_rule behavioral1/memory/2892-12-0x0000000010000000-0x000000001004B000-memory.dmp family_xtremerat behavioral1/memory/2892-13-0x0000000010000000-0x000000001004B000-memory.dmp family_xtremerat behavioral1/memory/2860-16-0x0000000010000000-0x000000001004B000-memory.dmp family_xtremerat behavioral1/memory/2892-17-0x0000000010000000-0x000000001004B000-memory.dmp family_xtremerat behavioral1/memory/2860-18-0x0000000010000000-0x000000001004B000-memory.dmp family_xtremerat -
XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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Xtremerat family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2380 set thread context of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 -
resource yara_rule behavioral1/memory/2892-7-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-9-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-4-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-3-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-12-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-13-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-11-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2860-16-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2892-17-0x0000000010000000-0x000000001004B000-memory.dmp upx behavioral1/memory/2860-18-0x0000000010000000-0x000000001004B000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeRestorePrivilege 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe Token: SeBackupPrivilege 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2380 wrote to memory of 2892 2380 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 29 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2860 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 30 PID 2892 wrote to memory of 2932 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 31 PID 2892 wrote to memory of 2932 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 31 PID 2892 wrote to memory of 2932 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 31 PID 2892 wrote to memory of 2932 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 31 PID 2892 wrote to memory of 2932 2892 JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2380 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d201e46cde4c679af90731b2ee6ba.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Windows\SysWOW64\svchost.exesvchost.exe3⤵
- System Location Discovery: System Language Discovery
PID:2860
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:2932
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