d6193ac848e9413eb2a9158c9b50ddacaccc2877945b7f9d0bc5c387e1cc1d81

Analysis

max time kernel
139s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 13:36

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General

Target

Multi_Giftcard_Gen.rar
Size

3.8MB
MD5

92a1c10a5e9a6c1f06943f1b979c4d20
SHA1

a5ce9d457e7a614ca1f3e17d60434a61fbe32098
SHA256

d6193ac848e9413eb2a9158c9b50ddacaccc2877945b7f9d0bc5c387e1cc1d81
SHA512

444af96f84a33776c3a67dbd0635a269f8639723e745a2cd45ca8c8fe3a0588180106c33e60c75b116d5ddaf6464d3e2dea0ae3f2b4cdbda54344e0fe773e870
SSDEEP

98304:cAYXzcJR91qlLDDRTUWBX2xUlNflDRQAA9XgtJaJxFJtL:cAozyqlnDRT421tpZLaJxFJV

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	4364	7zFM.exe
Token: 35	4364	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4364	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3144 wrote to memory of 4364	3144	cmd.exe	87
PID 3144 wrote to memory of 4364	3144	cmd.exe	87

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Multi_Giftcard_Gen.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3144
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Multi_Giftcard_Gen.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:4364

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

Windows 7 deprecation

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