b777c1b5f26e840066192843578f30db824cd8c349f62b8d6d3e04887d27d652

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 04:11

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General

Target

b777c1b5f26e840066192843578f30db824cd8c349f62b8d6d3e04887d27d652.dll
Size

154KB
MD5

f125564ef568bb1d592060a2ad6de27c
SHA1

84156a8e99f8889242c97a4b367c481512d5287a
SHA256

b777c1b5f26e840066192843578f30db824cd8c349f62b8d6d3e04887d27d652
SHA512

8fa475aa898d539f99cc5dda43130aa236854e0db4050e91c195b9ad849896e7987f719669ffe6de8f2958e0f8e65cd44c9ec488bd721bc9a9d26f69654700fb
SSDEEP

3072:wpYHaxzhuYYYYYYYYYKHgN1jntfeCe6c9fkMorkM691m:s1jZMorkMa1m

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 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30
PID 900 wrote to memory of 3052	900	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b777c1b5f26e840066192843578f30db824cd8c349f62b8d6d3e04887d27d652.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:900
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b777c1b5f26e840066192843578f30db824cd8c349f62b8d6d3e04887d27d652.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3052

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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