5cfb36d3a6133ed438d53cd42a6ee89aef79ce69f3a93a911de80a37a00d7652

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
07/08/2024, 22:17

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General

Target

5cfb36d3a6133ed438d53cd42a6ee89aef79ce69f3a93a911de80a37a00d7652.dll
Size

536KB
MD5

b2d6109579337576282c327d8b15cc00
SHA1

e95a90b40369b4a8cc964931ac88d1383d5f92fb
SHA256

5cfb36d3a6133ed438d53cd42a6ee89aef79ce69f3a93a911de80a37a00d7652
SHA512

21294e6e959fdb9ac2ef1492501ebc19a4002bd36fce4f9fb79f61324e9d53ba91abd351bc7658c2cf0ec236b170823c69013b619e580d8468103709928cc56c
SSDEEP

12288:uWrW5UExIJSC3Ij4vx6mwe3DQT5t/IDJHB1:uWrsVIJSMIc1we36lIDhB

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28
PID 1916 wrote to memory of 2416	1916	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5cfb36d3a6133ed438d53cd42a6ee89aef79ce69f3a93a911de80a37a00d7652.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\5cfb36d3a6133ed438d53cd42a6ee89aef79ce69f3a93a911de80a37a00d7652.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2416

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

Replay Monitor

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Downloads

memory/2416-0-0x0000000075446000-0x0000000075468000-memory.dmp

Filesize
136KB

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memory/2416-1-0x0000000075446000-0x0000000075468000-memory.dmp

Filesize
136KB

Download