87446a4e1056b7302a7bf9a0d96f62c7dee29180172ca20cbf6e0a5722baaeef

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30/03/2025, 21:02

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General

Target

$PLUGINSDIR/ToolkitOffers.dll
Size

245KB
MD5

3c6a9490f32cf8aca12252188874dade
SHA1

4df69fe59c10f2cd6de472e5fc05eed5a489998b
SHA256

89ebab8d0675d7b79a3d0a455ec55d0b87aa0804cfd092e30f3d1142f0ce1109
SHA512

e8ce3378bb4cfb95cbe5ea0ad83fbf8e129cdfa0e724346b789c3f43c76b8a81d85b1c1b1c1c3fe7de0bf2b00e3c8fe485b2d784d8bbaf2221faa2ce20aa6be5
SSDEEP

3072:hb0VmAw9fh4OZGsz7dFG3plCyUSSOpITbI/o29OzU+VYeEuaQWkMx0mBo:hb0ont+PXCypeQgyDZQWbnBo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1532	1252	WerFault.exe	30

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.

discovery

System Language Discovery

T1614.001

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 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 2156 wrote to memory of 1252	2156	rundll32.exe	30
PID 1252 wrote to memory of 1532	1252	rundll32.exe	31
PID 1252 wrote to memory of 1532	1252	rundll32.exe	31
PID 1252 wrote to memory of 1532	1252	rundll32.exe	31
PID 1252 wrote to memory of 1532	1252	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ToolkitOffers.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ToolkitOffers.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1252 -s 228
    3⤵
    - Program crash
    PID:1532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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