Analysis
-
max time kernel
93s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
10-05-2024 21:25
Static task
static1
Behavioral task
behavioral1
Sample
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe
-
Size
391KB
-
MD5
311c81f0ac007acf327335c85620ca01
-
SHA1
5c442e95ddb5ca6c2b2f056d41f0bdf19a16b67c
-
SHA256
39da070a2696c9deb1da934d7833f37fab41c92b370eddc1970c726935b8d467
-
SHA512
8b010c61e0efcf4c4ed545a633b2c9b66fec45cd908924738d4e44e4c2042309a0cde26afe7cc47b9cd4c4eaa64a27fd285ba3c110e959e9a863700674b60975
-
SSDEEP
6144:uxCFpvb7oAiyO37HGOcSdIZPk+2wSdyxXgj7vvzWBcYlrcUk+QAVUZhBqP:nFtbUVDHuEePkPqxXaSBFdk+3qL
Malware Config
Extracted
lokibot
http://blazinghotter.igg.biz/cgi/Panel/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegAsm.exe Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegAsm.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exedescription pid process target process PID 1752 set thread context of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exeRegAsm.exedescription pid process Token: SeDebugPrivilege 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe Token: SeDebugPrivilege 4668 RegAsm.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
311c81f0ac007acf327335c85620ca01_JaffaCakes118.exedescription pid process target process PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe PID 1752 wrote to memory of 4668 1752 311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe RegAsm.exe -
outlook_office_path 1 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegAsm.exe -
outlook_win_path 1 IoCs
Processes:
RegAsm.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\311c81f0ac007acf327335c85620ca01_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4668
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61