5842375b33d1461015322baac92a5d31e460dcc3b85e1d30d20196af96f81612

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16/03/2025, 08:27

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General

Target

Mal2/Comn.dll
Size

349KB
MD5

f76f5a566cbb5f561d26e7aca841c723
SHA1

4838fd2dd9dbfcdaf2b1f11091f15a17f93c29be
SHA256

0576fc3b0c9381c47a8a9443abdd195eebb34ece0adc5c6d17624ca0e914e8e3
SHA512

9f574f09a4c54b8e786846297fcfad7af647eb134d8e960b078a83e982ccae2956aa6c4c1014c01c7774461e31314904cb6dfc325c7a90c3e31130838beb24c0
SSDEEP

6144:OghGJtKYAMn4uXXS49wb/wNK/YgNelveftFe/vbu9/wMLm4+KqhnWlLutAONKFj2:7pYA84uscNCDeVuy4onWWaj2

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 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31
PID 2232 wrote to memory of 2152	2232	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Mal2\Comn.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Mal2\Comn.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2152

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

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Downloads

memory/2152-0-0x00000000002D0000-0x000000000036E000-memory.dmp

Filesize
632KB

Download
memory/2152-1-0x0000000002090000-0x00000000022CD000-memory.dmp

Filesize
2.2MB

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