59e0d15fcdf92551a204c7e71776a88f54ea9df74e2ba2cfb04e7582c04dec81

Resubmissions

06-04-2024 23:15

240406-28re1adg9v 3

06-04-2024 23:14

240406-278mwsdg8v 3

Analysis

max time kernel
455s
max time network
1175s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
06-04-2024 23:14

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General

Target

Hoic.rar
Size

1.7MB
MD5

ba60fe26a85d5f5b6338d562930aeff2
SHA1

499b6643dd5a7f1dd4d57506041c1207e657bce0
SHA256

59e0d15fcdf92551a204c7e71776a88f54ea9df74e2ba2cfb04e7582c04dec81
SHA512

2fcc74e1c44ae2a9829d53eb6f7946965ad6f8d88b2ebaf8df223c881b99066c155cc94a3c566cfe08ebfe1eded6615df410ee30dc0c9877aba1c9daa44217ec
SSDEEP

49152:YQs04R8oXUEgIRnwN/INLZw8NoibprkwSIdwHQa:zSRYfNANLZw8NLbZudh

Score

3^/10

Malware Config

Signatures

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-1-5-21-2930051783-2551506282-3430162621-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	5016	7zFM.exe
Token: 35	5016	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5016	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 5016	4280	cmd.exe	78
PID 4280 wrote to memory of 5016	4280	cmd.exe	78

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Hoic.rar
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Hoic.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:5016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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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