789ea4732eb703c5a9842deca4ae6e31accce37c50c2addedc0b00f1896a7e89

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 07:06

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General

Target

һroot/root/files/AdbWinApi.dll
Size

94KB
MD5

47a6ee3f186b2c2f5057028906bac0c6
SHA1

fde9c22a2cfcd5e566cec2e987d942b78a4eeae8
SHA256

14a51482aa003db79a400f4b15c158397fe6d57ee6606b3d633fa431a7bfdf4b
SHA512

6a2675de0c445c75f7d5664ebe8f0e2f69c3312c50156161e483927e40235140d5e28e340112ac552d6462366143890a8ce32dbf65bd37e27cb1ea290fe14584
SSDEEP

1536:npCxybY0FS6MqS6WvgD9xj03TabrFvY5J6sCGt:npo0k6ZWVTaif6sCG

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2196	548	WerFault.exe	28

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 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 1532 wrote to memory of 548	1532	rundll32.exe	28
PID 548 wrote to memory of 2196	548	rundll32.exe	29
PID 548 wrote to memory of 2196	548	rundll32.exe	29
PID 548 wrote to memory of 2196	548	rundll32.exe	29
PID 548 wrote to memory of 2196	548	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\һroot\root\files\AdbWinApi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\һroot\root\files\AdbWinApi.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 548 -s 244
    3⤵
    - Program crash
    PID:2196

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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