57bdeafeb3f41622728d124abcf037e3b59cf864b810eb07c8aa0e3283704422

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 04:45

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General

Target

0eeed44054b5b220fb5954c4b7dceab0.exe
Size

136KB
MD5

0eeed44054b5b220fb5954c4b7dceab0
SHA1

a4f4e3ed6f830b670398e3bfb459b6208e4e11f1
SHA256

57bdeafeb3f41622728d124abcf037e3b59cf864b810eb07c8aa0e3283704422
SHA512

8025375c9611ed369978df0d0e6cb2ff3385ee5ca603dc219240d25e0dcc9628193ec2821d7753b13c54e50febf794e3057ec27000bac7ddf4c2f57fdac144f9
SSDEEP

3072:8Uj3Wn3UqbkzrIE5RMiLdcjd5U+da+IbSudg:8UjjrbrTctdp1uW

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Control Panel\International\Geo\Nation	cmd.exe

Loads dropped DLL 3 IoCs

pid	Process
4576	rundll32.exe
3792	rundll32.exe
3792	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2052	2484	0eeed44054b5b220fb5954c4b7dceab0.exe	15
PID 2484 wrote to memory of 2052	2484	0eeed44054b5b220fb5954c4b7dceab0.exe	15
PID 2484 wrote to memory of 2052	2484	0eeed44054b5b220fb5954c4b7dceab0.exe	15
PID 2052 wrote to memory of 2340	2052	cmd.exe	22
PID 2052 wrote to memory of 2340	2052	cmd.exe	22
PID 2052 wrote to memory of 2340	2052	cmd.exe	22
PID 2340 wrote to memory of 4576	2340	control.exe	21
PID 2340 wrote to memory of 4576	2340	control.exe	21
PID 2340 wrote to memory of 4576	2340	control.exe	21
PID 4576 wrote to memory of 1896	4576	rundll32.exe	108
PID 4576 wrote to memory of 1896	4576	rundll32.exe	108
PID 1896 wrote to memory of 3792	1896	RunDll32.exe	107
PID 1896 wrote to memory of 3792	1896	RunDll32.exe	107
PID 1896 wrote to memory of 3792	1896	RunDll32.exe	107

C:\Users\Admin\AppData\Local\Temp\0eeed44054b5b220fb5954c4b7dceab0.exe
"C:\Users\Admin\AppData\Local\Temp\0eeed44054b5b220fb5954c4b7dceab0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2484
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\0eeed44054b5b220fb5954c4b7dceab0.bat
  2⤵
  - Checks computer location settings
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2052
- - C:\Windows\SysWOW64\control.exe
    "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\3112232112.cpl",
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2340

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\3112232112.cpl",
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4576
- C:\Windows\system32\RunDll32.exe
  C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\3112232112.cpl",
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1896

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\3112232112.cpl",
1⤵
- Loads dropped DLL
PID:3792

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:\Users\Admin\AppData\Local\Temp\3112232112.cpl

Filesize
85KB

MD5
3c1fad291b617b00b9d190cdfcc57698

SHA1
3e1929d373b904d76f6b2fa5f9c50c2e957d1607

SHA256
1e5078c275042e6335ab237e181aea1ea4e29538456c4dcfea61702fb4b299ba

SHA512
9eb520fea3004b58dd45f69ee4cc44955051b203cd7244cb69fc4bd699eaac0c3f7bb7a5282ac58311212dee805294874f96ea942b679052a2f151afad97c344

Download Submit
memory/2484-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2484-5-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2484-1-0x00000000006A0000-0x00000000006A2000-memory.dmp

Filesize
8KB

Download
memory/3792-16-0x0000000000930000-0x000000000096F000-memory.dmp

Filesize
252KB

Download
memory/3792-18-0x0000000000970000-0x0000000000972000-memory.dmp

Filesize
8KB

Download
memory/3792-17-0x0000000000930000-0x000000000096F000-memory.dmp

Filesize
252KB

Download
memory/4576-9-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/4576-10-0x0000000002D00000-0x0000000002D02000-memory.dmp

Filesize
8KB

Download