c1801ebe8d6da981c2b36e0fa5fe0c0d977b83a38509349ce1a1eac02a2d4001

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 06:47

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General

Target

dbghelp.dll
Size

994KB
MD5

f5dd097058c147cde4c5aa476b2f3f2c
SHA1

7d5495abccc8666d96b95d07ce4a6bb2f324b358
SHA256

f278eeea9243fe647c01ee1cd9c6bd0f685b09ecfbfb43f0ac959bc6191c7042
SHA512

a3b646ee1c18306e97443353b19ff8e87786ec3128879dea5797dacbde1c31e7d2b15e98c5898cd46f934307602ac0c32a54c372b14025a9ffe3fd2f1b3ccf8e
SSDEEP

24576:RW4frN8lpL+jMXLFZpIT+cCZWt4ovyaW5KqlNCw5dgoeYkxz:/fapL+jMXLFZpIC53faGKO5fZ

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28
PID 2736 wrote to memory of 2092	2736	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbghelp.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbghelp.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2092

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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