e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d

Analysis

max time kernel
130s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
24-05-2022 22:17

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General

Target

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe
Size

365KB
MD5

def2219991114fbac93aca787579946c
SHA1

e2c877782f16b786db3d569895a23fe9920e2ad4
SHA256

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d
SHA512

1f5252c63ed6959b96fcc10863dee2f39ef949f2d18905f821fb429d5e471345b7564bd0bccdee22eeefdcced3a883bd0b5bc9e29bbabb2442a17ebdd4793109

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:

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

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

System Information Discovery
T1082
Suspicious behavior: RenamesItself 1 IoCs

Processes:

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

pid process

4848 e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

pid	process
4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

description	pid	process
Token: SeShutdownPrivilege	4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe
Token: SeCreatePagefilePrivilege	4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe

description	pid	process	target process
PID 4848 wrote to memory of 1760	4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe	cmd.exe
PID 4848 wrote to memory of 1760	4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe	cmd.exe
PID 4848 wrote to memory of 1760	4848	e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe
"C:\Users\Admin\AppData\Local\Temp\e2b0c5d95f9948b45b28b909ec716fe8df305d2b63d6b8e433aee3279929b32d.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4848

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RaLiMOvNOdBwMEiu.bat" "
2⤵
PID:1760

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RaLiMOvNOdBwMEiu.bat
Filesize
204B

MD5
3d4f97b50d6621b401fe9fa145165f3f

SHA1
0a670665466f9c87f0b48f546b4e66b2c1e36847

SHA256
799527350343e613346df61e38606f027703eb9052840a5804a5465fc09b3868

SHA512
08b912447e93b97cc3e390b3c677a553ade6ceaa8fb3461378d25a33ea0d225ddd3eb05f6e3db3b1ff138289856458548f9e4919afc18a66c6eaa87d21e55a60

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memory/1760-130-0x0000000000000000-mapping.dmp

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