81d7a32eb3d9f75a3e334d6b6052c9f8df5958ec9b6d2c16253bd9a82411b7ea

Resubmissions

10/01/2024, 11:09

240110-m9mqwaebhk3

10/01/2024, 11:08

10/01/2024, 11:04

10/01/2024, 09:40

10/01/2024, 09:19

10/01/2024, 09:13

Analysis

max time kernel
137s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10/01/2024, 09:19

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General

Target
MyIVpH.rar
Size 283KB
Sample240110-k98l8sdfa2
SHA256 81d7a32eb3d9f75a3e334d6b6052c9f8df5958ec9b6d2c16253bd9a82411b7ea
MD5 6de43302179238d21e829bba4974459b
SHA1 585bfbb919862c8bb31a989d193cdb5467fda42a
SHA512 8a2c4104431193dbc128fa9e9c04da0e72e274caf4f848976638e9b54ec4aa78ad81f3271a746c50112f230fb9df6a0e5f96c782e09c9b0e2fff3aa94530fa7c
SSDEEP 6144:xF1qG1pT1jn+uQczizYXhehPjHGbdwkGly3YosP3Fe1dRNr9T49g:xLJdniGhwLHGJD3YoUA1dR5h46
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-1-5-21-3073191680-435865314-2862784915-1000\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-1-5-21-3073191680-435865314-2862784915-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	1260	7zFM.exe
Token: 35	1260	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1260	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 1260	1096	cmd.exe	90
PID 1096 wrote to memory of 1260	1096	cmd.exe	90

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\MyIVpH.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1096
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\MyIVpH.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:1260

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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