2b4edaae7a53a2ad08b50048b52078d0e6bb309184636ca31101ca8dbf701ca7

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 06:37

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General

Target

$PLUGINSDIR/SkinnedControls.dll
Size

68KB
MD5

c3e5d1a39e1f4dc8317a9e71ce93d141
SHA1

7f1e4bcfb2a6b58b5e337d58713eb27dfb2afef4
SHA256

512d67d40f6c73a8c7ce63060962b7632c47b528f340f152fbbda6ab12883579
SHA512

32b5c5439a1d58f4fcc9348d0a91ed6c4ecf5bec3abc646a345a2256060a962978a7fc9a5ce155ad1498a1d6f77dac29d433e9398252bd66b1d89875447e4603
SSDEEP

1536:pFkV9DWMRT1Cjz0rc2T7pWhpPZMcgnutbGFL3e4tTBMcMY8:peTDhRMz0rcJPCcRYu4tTB/V

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2376	2356	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 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2348 wrote to memory of 2356	2348	rundll32.exe	30
PID 2356 wrote to memory of 2376	2356	rundll32.exe	31
PID 2356 wrote to memory of 2376	2356	rundll32.exe	31
PID 2356 wrote to memory of 2376	2356	rundll32.exe	31
PID 2356 wrote to memory of 2376	2356	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SkinnedControls.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SkinnedControls.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2356
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 224
    3⤵
    - Program crash
    PID:2376

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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