4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 22:37

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General

Target

4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe
Size

585KB
MD5

6d33ed8234fa05857cd4cd7ffbad4086
SHA1

643f5175b9e89f153a5fa8772603d0883cff9030
SHA256

4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb
SHA512

0083c09e0c9d03f3d8bed4b7bcab829e1a00690130de744ea52b4b3488e6c1e4344678c6f2e7ffd36b69cc4d1267cfe99140932b1545f7dc825f76ab0c74a34b
SSDEEP

12288:ne+uSaZ0bUAe/EQUth07zBgEkT8oEEaKqzPo54i8dEO:eaaSbhQLVabazjRdt

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2056	2380	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	4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2056	2380	4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe	31
PID 2380 wrote to memory of 2056	2380	4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe	31
PID 2380 wrote to memory of 2056	2380	4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe	31
PID 2380 wrote to memory of 2056	2380	4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe	31

C:\Users\Admin\AppData\Local\Temp\4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe
"C:\Users\Admin\AppData\Local\Temp\4aff6f753361faf1f93bf5cf4b12684940e42626034e197e8c3a84ae37c2a6bb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 108
  2⤵
  - Program crash
  PID:2056

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/2380-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

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