Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 11:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe
- Size 1.6MB
- Sample260930-nrjryathjf
- SHA256 348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a
- MD5 8964bf8a3bd9e77e49ff8c90e3a0d14d
- SHA1 461d19ef136235f23f8ffb5adc74a6e9aa59df10
- SHA512 c1dbce797cf891ff3650846c4ea1bd104bab44dddb7d07484ad00fcb06bd36c14227065229b224a681bf5d1d94fd3fbc85182ff3d2cf627cecc3cadc76f6533c
- SSDEEP 49152:ZqfouESz1iwMTcimKjAp3lgPRgXFT6trf:Zluviwuci5RgXs
- TLSH T10775C053729180B9C8B61170A22D4769EEF1FB6042718E4BBBC4390D5F749A2763E7B3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2572 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 2572 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 2572 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 2572 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 1812 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2572 wrote to memory of 1812 2572 jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2572 -
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_348ac5a4e71e8cc077b5d08acfaa6b53d2d4f38d46613569b52e6254b407ff7a.exe" /wrapper /dir="C:\Users\Admin\AppData\Local\Temp\pkg_b25343c10"2⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1812
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\pkg_b25343c10\autorun.txt
- Size 114B
- SHA256 1334449583ff7823df9ba97e57bed51eaaba21eed4551e25b07794f1d48c3e31
- MD5 c819368178ce1e40fd55c813340a597a
- SHA1 81aef3fd883c52de4fe211f3e43f70137cbccdf6
- SHA512 753ce58ed7b76de63f8d68bf95949dfd772e805d0ab514f2706d72b2d504fb53e9beadaed0d34d933fee4f98d3ea13172c8b3a0e391bcab639c3d70003ec71a7
- TLSH T1B7B092864861438A28834C9A023227EAC090EBE88893E66A99CC2B1A0F272921914417
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\pkg_b25343c10\wrapper.xml
- Size 942B
- SHA256 ef43feb50e5bb1775195ca8c44f2af90661a6c06703c0a70c8e191bf9931c1a8
- MD5 5c292748257ad5905629464778294451
- SHA1 60881f97bf759d87c42fe388d35aca0f8d2164f4
- SHA512 b1769d551421f119f92b62e5717565bb72e41f0288a0cc6f81621fd3a540dfc5370c7944c106499a0b474f50eeb6be8dbee5d3dc2618a8802ac90b73fde7aaca
- TLSH T1F2119C0D0AE419F32AF6BD61EAF6220CAFA350CF10B98C12BC49029F462718044B3597
- MD5 SHA1 SHA512 TLSH