6db7b4eafd5f42b5ef8735297de7cd2de528a42988e22776ca4b66cd2804ed5e

Analysis

max time kernel
4s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
22/02/2024, 00:31

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General

Target

DM_MASS_BOT.rar
Size

12KB
MD5

45f3adf945d320bd5acb0d0da974dc5a
SHA1

815826e5b49a7d1f3a6caa61e1942aed389b6f63
SHA256

6db7b4eafd5f42b5ef8735297de7cd2de528a42988e22776ca4b66cd2804ed5e
SHA512

05acf12d5eb871d00bcfcb256b1a53dd3ab5e3ee697e89651fbc8105a466ff648ca312af9fb511d4097170a9ac69df712692ca23e79587eec34e87f1f66b9247
SSDEEP

384:7/2ztmB5SrWOaH9Fc4rm0oC5NM7cYg2r1V:7/2ztYYWOUJrJNM7c+X

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-1-5-21-2828415587-3732861812-1919322417-1000\Control Panel\International\Geo\Nation	cmd.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-1-5-21-2828415587-3732861812-1919322417-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	2944	7zFM.exe
Token: 35	2944	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2944	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3156 wrote to memory of 2944	3156	cmd.exe	86
PID 3156 wrote to memory of 2944	3156	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DM_MASS_BOT.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3156
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\DM_MASS_BOT.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:2944

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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