Analysis
-
max time kernel
91s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2024, 06:30
Static task
static1
Behavioral task
behavioral1
Sample
1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe
-
Size
86KB
-
MD5
1689b73cd69ee1dee45e16f6730212f5
-
SHA1
860ab786dec7573c059da7c0442b1f36647b58d3
-
SHA256
e2a7d1d51c762b0ae3e1992998ae76ae97e83a8802597ff7e51921731719ecb8
-
SHA512
2eba3ca090460aa129252760df70b11d898d71d763f89e7e11dc73c5a461046e7fed72a3813bf97bbc414eda732c3c9f4cad0e70a6dd75ac5504b5169b3eb15f
-
SSDEEP
1536:ih8Zc0c2TcH53F/y8fnFZTd6Ue6IWVvmfYC+zyl+U8/6ON:C8Zc0hgH53F/y0nzTd6UjIWVvn+oF
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 3240 1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/3240-8-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-9-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-11-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-10-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-4-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-3-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/3240-2-0x0000000000400000-0x000000000041B000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 4808 3240 WerFault.exe 81 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3240 1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1689b73cd69ee1dee45e16f6730212f5_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:3240 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3240 -s 5082⤵
- Program crash
PID:4808
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3240 -ip 32401⤵PID:4440
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219