Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
93s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
05/02/2025, 04:36
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe
Resource
win10v2004-20250129-en
General
-
Target
JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe
-
Size
480KB
-
MD5
9bc37641aff6bcbacf71684f57118b89
-
SHA1
cf24b02c220a5203b32949714f9f046b17151432
-
SHA256
e4919cd73e6275800f76536c53112f8f94997df2e3af021b31ddbb860e1fccc1
-
SHA512
4f705f389b1a12c45bfa8eb712e69174968f402ab316dfb216147d5d2bca899b12d3c9269302b047c97d91602b363acd3b4a73cc71e4ca09b35d4214b35b2307
-
SSDEEP
12288:MXhgwEJduRhH9AIkNgMUAJ9HUeS4qSHi+RK9/KFZ:Uhg//uRhHsgMUAJx3/NG4Z
Malware Config
Signatures
-
Ardamax family
-
Ardamax main executable 1 IoCs
resource yara_rule behavioral2/files/0x0007000000023c57-12.dat family_ardamax -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4174397412-4125106315-2776226590-1000\Control Panel\International\Geo\Nation JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe -
Executes dropped EXE 1 IoCs
pid Process 1612 XXKW.exe -
Loads dropped DLL 4 IoCs
pid Process 5068 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe 1612 XXKW.exe 1612 XXKW.exe 1612 XXKW.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\XXKW Agent = "C:\\Windows\\SysWOW64\\28463\\XXKW.exe" XXKW.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\28463\AKV.exe JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe File opened for modification C:\Windows\SysWOW64\28463 XXKW.exe File created C:\Windows\SysWOW64\28463\XXKW.001 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe File created C:\Windows\SysWOW64\28463\XXKW.006 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe File created C:\Windows\SysWOW64\28463\XXKW.007 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe File created C:\Windows\SysWOW64\28463\XXKW.exe JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 XXKW.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 1612 XXKW.exe Token: SeIncBasePriorityPrivilege 1612 XXKW.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1612 XXKW.exe 1612 XXKW.exe 1612 XXKW.exe 1612 XXKW.exe 1612 XXKW.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5068 wrote to memory of 1612 5068 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe 85 PID 5068 wrote to memory of 1612 5068 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe 85 PID 5068 wrote to memory of 1612 5068 JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9bc37641aff6bcbacf71684f57118b89.exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5068 -
C:\Windows\SysWOW64\28463\XXKW.exe"C:\Windows\system32\28463\XXKW.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1612
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD5c3679c3ff636d1a6b8c65323540da371
SHA1d184758721a426467b687bec2a4acc80fe44c6f8
SHA256d4eba51c616b439a8819218bddf9a6fa257d55c9f04cf81441cc99cc945ad3eb
SHA512494a0a32eef4392ecb54df6e1da7d93183473c4e45f4ac4bd6ec3b0ed8c85c58303a0d36edec41420d05ff624195f08791b6b7e018419a3251b7e71ec9b730e7
-
Filesize
395KB
MD5b8fa30233794772b8b76b4b1d91c7321
SHA10cf9561be2528944285e536f41d502be24c3aa87
SHA25614116fa79ccc105fabd312b4dff74933f8684c6b27db37e5e3a79d159092d29a
SHA51210ce8b18e7afb8c7e30bb90b0a1f199ef0b77873fa7a9efc596606e151be6b516c0ec6222a9032bdcc527e80964f53d20a28fa1881a08b4df303b2e28204549d
-
Filesize
450B
MD59d03ac6f2ecfbd81fe193c6d55510f1e
SHA1697decb3bfc34ce9172beb64e63479e81777e3ab
SHA256eefdbef3e27cab7168b9f33c55035ccbc60400c019019a437bce5ffe977b87a5
SHA512df3086a0d831332133296b071ea227cb8c38462564ab393a437bf2f47c1684716df8a1e693092479d3d5288646feecaa7c4ecbfabd9ab17e41f0e3617f7e6cbf
-
Filesize
8KB
MD543f02e9974b1477c1e6388882f233db0
SHA1f3e27b231193f8d5b2e1b09d05ae3a62795cf339
SHA2563c9e56e51d5a7a1b9aefe853c12a98bf246039aa46db94227ea128f6331782ba
SHA512e22d14735606fe75ee5e55204807c3f5531d3e0c4f63aa4a3b2d4bb6abda6128c7e2816753f2e64400ac6dae8f8ef1e013a7a464dff2a79ad9937c48821a067f
-
Filesize
5KB
MD5b5a87d630436f958c6e1d82d15f98f96
SHA1d3ff5e92198d4df0f98a918071aca53550bf1cff
SHA256a895ad4d23e8b2c2dc552092f645ca309e62c36d4721ebfe7afd2eee7765d4b2
SHA512fd7bae85a86bdaa12fec826d1d38728a90e2037cb3182ad7652d8a9f54c4b322734c587b62221e6f907fce24fcf2e0ae4cce1f5e3d8861661064b4da24bd87ce
-
Filesize
473KB
MD517535dddecf8cb1efdba1f1952126547
SHA1a862a9a3eb6c201751be1038537522a5281ea6cb
SHA2561a3d28ac6359e58aa656f4734f9f36b6c09badadcf9fb900b9b118d90c38a9dd
SHA512b4f31b552ab3bb3dafa365aa7a31f58674ae7ee82ce1d23457f2e7047431430b00abb3b5498491725639daf583b526b278a737168cfdc4e9ec796dfbc14a53d8