fad59f9676a99b1abd3e05e3cd4b20113c71784904527e5cf58daec128978099

Analysis

max time kernel
96s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240729-en
resource tags

arch:x64arch:x86image:win10v2004-20240729-enlocale:en-usos:windows10-2004-x64system
submitted
30/07/2024, 05:31

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General

Target
db60bab09afc31846c084b0199e4d5510e2581d454f47b03af73d08750627e4b.dll
Size 204KB
Sample240730-f7pdcsvbjk
SHA256 db60bab09afc31846c084b0199e4d5510e2581d454f47b03af73d08750627e4b
MD5 782e761b494ccbb1ec3f733f185b2fe3
SHA1 2cb7cd144d81c7312943c953f25273359cadea1a
SHA512 22a9b25b903bff7794646fe7574c1777fe9699738e7cffff590c260192126f274e5a56941ac69d02ddd4d85e7b19ba817ac5a0864b17690f7bc358879580da1f
SSDEEP 3072:5dFna2JSkcrnYSdM50RAXSPy0qUiS0Lxh5H4evyzUhjQUB5gK:FRYkcrY4MCIt07iPlvU0jJ
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3744	4304	WerFault.exe	82

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 3 IoCs

description	pid	Process	procid_target
PID 544 wrote to memory of 4304	544	rundll32.exe	82
PID 544 wrote to memory of 4304	544	rundll32.exe	82
PID 544 wrote to memory of 4304	544	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\db60bab09afc31846c084b0199e4d5510e2581d454f47b03af73d08750627e4b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\db60bab09afc31846c084b0199e4d5510e2581d454f47b03af73d08750627e4b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4304
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4304 -s 632
    3⤵
    - Program crash
    PID:3744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4304 -ip 4304
1⤵
PID:4776

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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