Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
54s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
30/12/2024, 19:13
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_b4a76a6332f55fbd8974614779eda00e4121f8dbc0008751cbc23bc594b7568d.dll
Resource
win7-20241023-en
General
-
Target
JaffaCakes118_b4a76a6332f55fbd8974614779eda00e4121f8dbc0008751cbc23bc594b7568d.dll
-
Size
204KB
-
MD5
296ccd06993c66f440d438aef0e6e2be
-
SHA1
593292c0f9173678a09b95b875b449a19c3a9836
-
SHA256
b4a76a6332f55fbd8974614779eda00e4121f8dbc0008751cbc23bc594b7568d
-
SHA512
cc51aba7ea0b7ed90e2730db798085f1768947ea209f89d2782bb72309ab933e5872e545262f54b3bea39e372c762f8e572cbfb1e5735daa10c5d9923b1c7e50
-
SSDEEP
3072:t6FOf6h8i6pdDPvaaeEGObTS/HaoGoK9kN+Jcr9bhrFKL3fJpwZ:tZuX6pEaeEDheWa+Jc9bhorfTw
Malware Config
Extracted
dridex
40111
45.58.56.12:443
162.241.54.59:6601
51.91.76.89:2303
Signatures
-
Dridex family
-
resource yara_rule behavioral1/memory/1544-0-0x0000000074860000-0x0000000074895000-memory.dmp dridex_ldr behavioral1/memory/1544-3-0x0000000074860000-0x0000000074895000-memory.dmp dridex_ldr -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA rundll32.exe -
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 7 IoCs
description pid Process procid_target PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30 PID 1584 wrote to memory of 1544 1584 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b4a76a6332f55fbd8974614779eda00e4121f8dbc0008751cbc23bc594b7568d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b4a76a6332f55fbd8974614779eda00e4121f8dbc0008751cbc23bc594b7568d.dll,#12⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
PID:1544
-