Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
12-07-2024 06:44
Static task
static1
Behavioral task
behavioral1
Sample
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe
-
Size
1.3MB
-
MD5
3c59b192de59c7df9823f52132842f10
-
SHA1
5ccc0f47c524f3d612cccd0746af18deb6b1910f
-
SHA256
53646183c38ea733589a21db7cb248ce93b35b81ebe95c615206e79d7a7c80b4
-
SHA512
761b60cce8d5bad6654a424fcd31c4d525aa788a07ebf373f8816fff2c752306aa72b6556e85d43905859aa80aea85b985c2681da4e96bcd389c688abf0cc2c4
-
SSDEEP
24576:mGn3mguICPTiY98ktu98JuEeXYPbGk2rlalIhdM3vE5XClPZWXqx0fLAD+SlzwJ6:mG3m78ktrJ9zGJlNhdMUClPZuqqfL6nk
Malware Config
Signatures
-
StormKitty
StormKitty is an open source info stealer written in C#.
-
StormKitty payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3768-2-0x0000000000F80000-0x00000000013A0000-memory.dmp family_stormkitty behavioral2/memory/3768-58-0x0000000000F80000-0x00000000013A0000-memory.dmp family_stormkitty -
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:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 1 api.ipify.org 2 api.ipify.org 7 ip-api.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exepid process 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exepid process 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exepid process 3768 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
3c59b192de59c7df9823f52132842f10_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3c59b192de59c7df9823f52132842f10_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/3768-0-0x0000000000F80000-0x00000000013A0000-memory.dmpFilesize
4.1MB
-
memory/3768-1-0x00000000742CE000-0x00000000742CF000-memory.dmpFilesize
4KB
-
memory/3768-2-0x0000000000F80000-0x00000000013A0000-memory.dmpFilesize
4.1MB
-
memory/3768-3-0x00000000742C0000-0x0000000074A70000-memory.dmpFilesize
7.7MB
-
memory/3768-37-0x0000000007640000-0x00000000076A6000-memory.dmpFilesize
408KB
-
memory/3768-41-0x0000000007850000-0x00000000078E2000-memory.dmpFilesize
584KB
-
memory/3768-42-0x0000000007EA0000-0x0000000008444000-memory.dmpFilesize
5.6MB
-
memory/3768-58-0x0000000000F80000-0x00000000013A0000-memory.dmpFilesize
4.1MB
-
memory/3768-59-0x00000000742C0000-0x0000000074A70000-memory.dmpFilesize
7.7MB