Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
140s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10/01/2025, 10:11
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_e19a53f849c61ed1f4fd3650cd28f809.dll
Resource
win7-20240903-en
General
-
Target
JaffaCakes118_e19a53f849c61ed1f4fd3650cd28f809.dll
-
Size
608KB
-
MD5
e19a53f849c61ed1f4fd3650cd28f809
-
SHA1
5923a4ac13789e5ee87f972b7d711d2e8cb1b8ea
-
SHA256
7771ced697b5b7e06699efe7e7d1423a89157c0a4e0713c24c68c0e6ec8b1eba
-
SHA512
41213fc1a1a01e1c85eb84bf592f920bbb831e373db687b8f32ca6b83f3f332f603c714b6d71e63824eebc2420b222febe01b68895cc774620dae61995a59d7d
-
SSDEEP
12288:9ZGQdqOGXyJqydLqQSeCqsVK8kPRGO35N9mVizXc6:9Z0aWjeCVVK8kP9N9om
Malware Config
Extracted
dridex
10444
174.128.245.202:443
51.83.3.52:13786
69.64.50.41:6602
Signatures
-
Dridex family
-
Blocklisted process makes network request 2 IoCs
flow pid Process 3 2100 rundll32.exe 5 2100 rundll32.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30 PID 2400 wrote to memory of 2100 2400 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e19a53f849c61ed1f4fd3650cd28f809.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e19a53f849c61ed1f4fd3650cd28f809.dll,#12⤵
- Blocklisted process makes network request
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
PID:2100
-