705dffc3bbb0269cf07dd30663eac4d42774400a995d35b9a852f35d97548889

Resubmissions

11-03-2024 08:37

240311-kjdn6sfg5y 10

Analysis

max time kernel
140s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11-03-2024 08:37

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General

Target

BoostTool.rar
Size

14.2MB
MD5

2ec6529ee57f5664b5c921324ba0905c
SHA1

033a29688c7ca373a6de29ae89f37a735669add8
SHA256

705dffc3bbb0269cf07dd30663eac4d42774400a995d35b9a852f35d97548889
SHA512

648d3babe00497c30bcb32e860a4c5caf7123311810dd3b9878e2c5e76039b64aec93e315e6eedfad4731901806ce8fc82a38c87d406fc3c2656ec7dbe901110
SSDEEP

196608:+VOENbNNhARt7Fm/sM8kwQxYk1hYd7M+i4ctWJ1YXJzGvir/vB/+e:+8KVAH7WZwQx7hB+V+WJ14GvAp/R

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-1-5-21-983155329-280873152-1838004294-1000\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-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	992	7zFM.exe
Token: 35	992	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
992	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 992	3040	cmd.exe	89
PID 3040 wrote to memory of 992	3040	cmd.exe	89

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\BoostTool.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\BoostTool.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:992

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads