0ff0224edb6a27b5c23adc7fb759864bb3c645f2cf2f38d0a0290c1fa691fdd2

Resubmissions

15/05/2024, 13:04

240515-qaxzcaaf5w

09/04/2024, 15:48

09/04/2024, 15:36

09/04/2024, 15:19

09/04/2024, 14:52

09/04/2024, 14:39

Analysis

max time kernel
297s
max time network
303s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/04/2024, 15:19

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General

Target
WaveTrial.rar
Size 156.4MB
Sample240409-sp9ykadh91
SHA256 0ff0224edb6a27b5c23adc7fb759864bb3c645f2cf2f38d0a0290c1fa691fdd2
MD5 0159c8632597db4afc30105f24cdd3ea
SHA1 5e80272c6ff0d820cdb0a4f98f7fbf0d558f5957
SHA512 587e4dc7ae21036f3aaec3e99955670ef0c457fab23db79b71f0963acc79a1f2eca61b2233b6770672a139b0f8a9ae98ad65bed2431aac476fe7d4e293e666fe
SSDEEP 3145728:GeUQUfKvWr13d8VZDUdp27PkF5oeUahBcPVyMVob2395nOl0tUD:MKuh+DU72TkF5oeVBMX3nnptUD
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-275798769-4264537674-1142822080-1000\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-1-5-21-275798769-4264537674-1142822080-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	4956	7zFM.exe
Token: 35	4956	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4956	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 4956	1728	cmd.exe	87
PID 1728 wrote to memory of 4956	1728	cmd.exe	87

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\WaveTrial.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\WaveTrial.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:4956

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

Replay Monitor

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Downloads