Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
26s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
24/12/2024, 09:56
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0ef508040d6fcad6f889ed903bd8cedcd9cb033f8c919ef0e04534c287a7c7ec.dll
Resource
win7-20241010-en
General
-
Target
JaffaCakes118_0ef508040d6fcad6f889ed903bd8cedcd9cb033f8c919ef0e04534c287a7c7ec.dll
-
Size
184KB
-
MD5
8d8ac9f631ae1af6741f2e54337a48d0
-
SHA1
6b0826e4bfb456106c3ff3f213e9ca6ef03a4ce1
-
SHA256
0ef508040d6fcad6f889ed903bd8cedcd9cb033f8c919ef0e04534c287a7c7ec
-
SHA512
a4555d346de34037b935463c74cab5c5c5d35b90273505636c59ba2ad8447e11f4710a7b57f61eaa80388db8fa9a66715a8638b90e14adaa6e229a28ebd0696f
-
SSDEEP
3072:+JQ6H3ykY88YOSs+k1TwEuTcMIznNuOzlr1Xznku9Luk0eJww8Jqa//2uFrSc:HfYOX+wTScR/Xzku9LVwNuG
Malware Config
Extracted
dridex
22201
80.241.218.90:443
103.161.172.109:13786
87.98.128.76:5723
Signatures
-
Dridex family
-
resource yara_rule behavioral1/memory/2600-1-0x0000000074F70000-0x0000000074F9F000-memory.dmp dridex_ldr behavioral1/memory/2600-2-0x0000000074F70000-0x0000000074F9F000-memory.dmp dridex_ldr -
Program crash 1 IoCs
pid pid_target Process procid_target 2236 2600 WerFault.exe 29 -
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 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 1492 wrote to memory of 2600 1492 rundll32.exe 29 PID 2600 wrote to memory of 2236 2600 rundll32.exe 30 PID 2600 wrote to memory of 2236 2600 rundll32.exe 30 PID 2600 wrote to memory of 2236 2600 rundll32.exe 30 PID 2600 wrote to memory of 2236 2600 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ef508040d6fcad6f889ed903bd8cedcd9cb033f8c919ef0e04534c287a7c7ec.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ef508040d6fcad6f889ed903bd8cedcd9cb033f8c919ef0e04534c287a7c7ec.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2600 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2600 -s 2243⤵
- Program crash
PID:2236
-
-