fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2

Analysis

max time kernel
81s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 07:44

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General

Target

fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe
Size

384KB
MD5

da4a8acbe1449e985ca1a6dc80556e50
SHA1

02285b4cbf7558943924aa67b492c5d581eb2908
SHA256

fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2
SHA512

879c901bf922977d3314e73e6af55edb4b5c5cdc786ef2a980f65a497e2087422181cf27c6c78dbbfc6bd09ebf02e1fd92feb93ee7ce9f4dea061f2ed07821c4
SSDEEP

6144:WS8bDgHY6h+H7aOl3BzrUmKyIxLfYeOO9UmKyIxLiajOEjXP3HBY:2gHY6+7aOlxzr3cOK3TajRfX6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2124	1672	WerFault.exe	27

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	fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 2124	1672	fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe	28
PID 1672 wrote to memory of 2124	1672	fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe	28
PID 1672 wrote to memory of 2124	1672	fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe	28
PID 1672 wrote to memory of 2124	1672	fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe	28

C:\Users\Admin\AppData\Local\Temp\fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe
"C:\Users\Admin\AppData\Local\Temp\fa5ab8001f3ab1f32f0c471fbfb68d3bd335d8f0c2cc5a5d8214ec85fd57c8f2N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1672 -s 140
  2⤵
  - Program crash
  PID:2124

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

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Downloads

memory/1672-0-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

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memory/1672-1-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

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