0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-12-2024 05:20

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General

Target

0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe
Size

86KB
MD5

e52d608edc643b06af52c4dca53d6050
SHA1

29a6f564d191920f89c39aa074bf76b663999489
SHA256

0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536
SHA512

c90736d9880f238d101dd567c6d55e66c47f55d3502575a426183ed4251de75ca96bc86dc32eb9bc12003db8dcde08a4449b5dcbc5c7e052a2fc35cd3ebf2475
SSDEEP

1536:GEVe0t6Kdh3OeRBO1jnAOUHC3db/W9HWqU0A07a8IOoS:DVe021jnBqC3daw0yOo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1704	2540	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	0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2540 wrote to memory of 1704	2540	0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe	30
PID 2540 wrote to memory of 1704	2540	0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe	30
PID 2540 wrote to memory of 1704	2540	0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe	30
PID 2540 wrote to memory of 1704	2540	0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe	30

C:\Users\Admin\AppData\Local\Temp\0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe
"C:\Users\Admin\AppData\Local\Temp\0a529dd8875a5dfcc55407fc7faac1f18ec1e24669367b377d8c5c97c9d57536N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2540 -s 148
  2⤵
  - Program crash
  PID:1704

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/2540-0-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

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memory/2540-1-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download