6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 00:23

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General

Target

6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe
Size

33KB
MD5

2f4e95a5b4344c0356c6c67e4a526a05
SHA1

4c3de4b78ed1159003013c3d081708ad6328ae59
SHA256

6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750
SHA512

a79a13665af11c28d72a77b9ce9bed7f026427b239729c2226683d7d7b371478793fde892d96a9c570caec4fabea2b9c8cc112160cae9028f92eeb863e80adf6
SSDEEP

384:MApc8m4e0fvQak4JI341CUuabnkIU0SqyNW:MApQr0fvdFJI34hnTkIU0Cw

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe

Executes dropped EXE 1 IoCs

Processes:

sal.exe

pid process

1380 sal.exe
Drops file in System32 directory 1 IoCs

Processes:

6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe

description ioc process

File created \??\c:\windows\SysWOW64\sal.exe 6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
1380	sal.exe

description	ioc	process
File created	\??\c:\windows\SysWOW64\sal.exe	6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe

description	pid	process	target process
PID 4396 wrote to memory of 1380	4396	6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe	sal.exe
PID 4396 wrote to memory of 1380	4396	6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe	sal.exe
PID 4396 wrote to memory of 1380	4396	6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe	sal.exe

C:\Users\Admin\AppData\Local\Temp\6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe
"C:\Users\Admin\AppData\Local\Temp\6a5eb6c9ab6f9482a7be3a9b54071383390464c7d18606b95199a47a190bd750.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4396
- C:\windows\SysWOW64\sal.exe
  "C:\windows\system32\sal.exe"
  2⤵
  - Executes dropped EXE
  PID:1380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\sal.exe

Filesize
33KB

MD5
4ec2a7bfa384a052ba9d21f337b6ff68

SHA1
e4d5000be4f1d3e254a87eebd693eaa0ee353782

SHA256
57b8eab0dbd96393f44918802cfd0d076b65f90924eaff7db9665c52c7e9910a

SHA512
49ef09e0a4211b1f12a9bcada5de83f84d37544599b76a64768165f1aa1f761faa0c3108b674af4e2ff44fc3a6971a69b0466ad7df5e443b4f6c7a46838fa38f

Download Submit
memory/1380-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1380-11-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4396-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4396-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download