5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 15:08

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General

Target

5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe
Size

4.8MB
MD5

42867480fb4764758b11dd0e54f4230b
SHA1

72319f319c3a4c15e44c5610a422b5869b9f6a6a
SHA256

5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0
SHA512

7f6d05e42c0a005128640048ed46cd73a2e655cf6865d690b40f2919cc4d5ddebaf2389794dc9fa1fc5bbfa7191194fdc1d56c9802613a540fe8b3c2da5f077f
SSDEEP

98304:M1nW5UuUxP8FH3VthPiG4c/wKhSCafTzsrw:v5sPYkG4IwcS6w

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2508	1988	WerFault.exe	29

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	5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 2508	1988	5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe	30
PID 1988 wrote to memory of 2508	1988	5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe	30
PID 1988 wrote to memory of 2508	1988	5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe	30
PID 1988 wrote to memory of 2508	1988	5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe	30

C:\Users\Admin\AppData\Local\Temp\5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe
"C:\Users\Admin\AppData\Local\Temp\5611ddb23ee348931ff71bf94d7ccb47040a96d0c69ffa2a3a2730eac281e0f0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1988 -s 380
  2⤵
  - Program crash
  PID:2508

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

Windows 7 deprecation

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