Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
13s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/08/2024, 08:57
Static task
static1
Behavioral task
behavioral1
Sample
be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe
-
Size
152KB
-
MD5
be43186361b4cc5d9cbd5366d199cce6
-
SHA1
5a78d7ea8d88d53fa7ca53e300fe62a61d6a386c
-
SHA256
2419a0ea227385f1bf1cd5c31bc40ed7908db7eafa9d746dc171f5ffcbaad4cb
-
SHA512
4696a85934153d1bf441699fc04c3c547724d66e90b59b48ba2c652fe2fdbf55efacedeadd72425ab127285636562b612388ee60edc0d8d539e77732b90d4739
-
SSDEEP
3072:c5rJz5uUl00K1PO/kvRPe0oYr5vFIOckF+v:c5rhITD5tPLF+
Malware Config
Extracted
smokeloader
ku11
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Loads dropped DLL 1 IoCs
pid Process 1732 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2724 1732 WerFault.exe 28 -
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 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1732 wrote to memory of 2724 1732 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe 29 PID 1732 wrote to memory of 2724 1732 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe 29 PID 1732 wrote to memory of 2724 1732 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe 29 PID 1732 wrote to memory of 2724 1732 be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\be43186361b4cc5d9cbd5366d199cce6_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1732 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 1682⤵
- Program crash
PID:2724
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.2MB
MD5d124f55b9393c976963407dff51ffa79
SHA12c7bbedd79791bfb866898c85b504186db610b5d
SHA256ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef
SHA512278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06