a051d4b11c1fd14585660d728d441e821cff93738319598801f6d67d1f426b4c

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-01-2025 17:37

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General

Target

steam/steam_api.dll
Size

101KB
MD5

cc3d1ca6401e2ab106733c7bd7489cad
SHA1

8bc0e66551efe9e6116b6bd21f57c500005686c3
SHA256

8c073e0d2ca39d1e986bec348f988303357be5c495ccf6e0415802b86eae3534
SHA512

d5eb4839ecff6e3d88610c285d02fdd05bff4f3ac9d4494bcf99a24c912545baa4f957171c48b6a5ee24c508ab4b29b870f6f87e8603ea81a3a811cd8ce06ec0
SSDEEP

1536:JqdtVeTiIarvrbChUYabapvLPUUx1nt9IFVTJKVmDEpyx7myIuQjanQPc:gHVKgHb+abapPVi1Etpyx7mdjaQ0

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 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28
PID 2124 wrote to memory of 2256	2124	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\steam\steam_api.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\steam\steam_api.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2256

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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