Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 23:59
Static task
static1
Behavioral task
behavioral1
Sample
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe
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Size
1.3MB
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MD5
3b3bdc3ad20491f8cefeb6ef0609299f
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SHA1
83be3d642b7e386017cfba877ef301f8b2d7552b
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SHA256
9cc64f82aabd9b51782dc7d3ca9cd6dcbbcbfc49b62a79926f0cf45d976303c1
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SHA512
d24111c9bfa85c88b62681272234b36f253cd86f3ceef3771dcae7078ff8ffd8eaba80cc603f7f9d5e79392bd06694fa8d55ef1487637ed31287d2a67da9a3a0
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SSDEEP
6144:2W2ZoUjdp/9PpIYPwrCeWQEGikmebH8ya0eHEijyU6hkKn6hg0zReXD73eKpkM7Q:+RXPpLPJgIrscLDkiuhhp6C0FADmYQ
Malware Config
Extracted
xtremerat
moon-2009.no-ip.biz
Signatures
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Detect XtremeRAT payload 7 IoCs
Processes:
resource yara_rule behavioral2/memory/1960-3-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1960-4-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1960-6-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1960-7-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1208-8-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1960-9-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral2/memory/1208-10-0x0000000010000000-0x000000001004A000-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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Suspicious use of SetThreadContext 1 IoCs
Processes:
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exedescription pid process target process PID 3068 set thread context of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 3560 1208 WerFault.exe svchost.exe 640 1208 WerFault.exe svchost.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exepid process 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exedescription pid process target process PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 3068 wrote to memory of 1960 3068 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe PID 1960 wrote to memory of 1208 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe svchost.exe PID 1960 wrote to memory of 1208 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe svchost.exe PID 1960 wrote to memory of 1208 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe svchost.exe PID 1960 wrote to memory of 1208 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe svchost.exe PID 1960 wrote to memory of 540 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe msedge.exe PID 1960 wrote to memory of 540 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe msedge.exe PID 1960 wrote to memory of 540 1960 3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe msedge.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3068 -
C:\Users\Admin\AppData\Local\Temp\3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3b3bdc3ad20491f8cefeb6ef0609299f_JaffaCakes118.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1960 -
C:\Windows\SysWOW64\svchost.exesvchost.exe3⤵PID:1208
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 4804⤵
- Program crash
PID:3560 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 5044⤵
- Program crash
PID:640 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"3⤵PID:540
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1208 -ip 12081⤵PID:1612
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1208 -ip 12081⤵PID:2728