2bdf894b05844e6ce24c7a42eaf3abae2312b094d1277db0a09bc83a8fef886a

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
29-11-2024 08:47

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General

Target

$PLUGINSDIR/inetc.dll
Size

20KB
MD5

f02155fa3e59a8fc48a74a236b2bb42e
SHA1

6d76ee8f86fb29f3352c9546250d940f1a476fb8
SHA256

096a4dc5150f631b4d4d10cae07ef0974dda205b174399f46209265e89c2c999
SHA512

8be78e88c5ef2cd01713f7b5154cfdeea65605cc5d110522375884eeec6bad68616a4058356726cbbd15d28b42914864045f0587e1e49a4e18336f06c1c73399
SSDEEP

384:voJLJVqG5WLJgu/Emx1Ywxd2ZmX66vwUhU7ya4LC0Ac9khYLMkIX0+Gv8gcLom7:AJVkN8mHYwxdWmX3wUhUua4LeT7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2080	588	WerFault.exe	31

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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 1268 wrote to memory of 588	1268	rundll32.exe	31
PID 588 wrote to memory of 2080	588	rundll32.exe	32
PID 588 wrote to memory of 2080	588	rundll32.exe	32
PID 588 wrote to memory of 2080	588	rundll32.exe	32
PID 588 wrote to memory of 2080	588	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1268
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 588 -s 236
    3⤵
    - Program crash
    PID:2080

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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