61b32dc7842b625b7b73a5be89c13e8b464feb81e9fc43ff7d097274624b0f11

Analysis

max time kernel
72s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-09-2022 17:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Anaconda Powershell Prompt (Anaconda3).lnk
Size

3KB
MD5

79b4a604dea246473ab17a0390cfd7b4
SHA1

a222e86993b09373aab776342b6f6bc0a762f0a3
SHA256

61b32dc7842b625b7b73a5be89c13e8b464feb81e9fc43ff7d097274624b0f11
SHA512

624f43b6a6ced9ba49cdd40f0091c929861d30515a4eaf498ea3658b1a0bc7439fa7809ef67d655be86be4d5a2ef65d1356d174b1332aadbd352a9965041ca87

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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3364	powershell.exe
3364	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3364	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 3364	2384	cmd.exe	82
PID 2384 wrote to memory of 3364	2384	cmd.exe	82

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Anaconda Powershell Prompt (Anaconda3).lnk"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy ByPass -NoExit -Command "& 'C:\Users\s428329\Anaconda3\shell\condabin\conda-hook.ps1' ; conda activate 'C:\Users\s428329\Anaconda3' "
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3364

Network

MITRE ATT&CK Enterprise v6

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3364-135-0x0000000000000000-mapping.dmp

Download
memory/3364-136-0x0000029C3AD60000-0x0000029C3AD82000-memory.dmp

Filesize
136KB

Download
memory/3364-137-0x0000029C3B120000-0x0000029C3B164000-memory.dmp

Filesize
272KB

Download
memory/3364-138-0x00007FFB3D400000-0x00007FFB3DEC1000-memory.dmp

Filesize
10.8MB

Download
memory/3364-139-0x0000029C3B1F0000-0x0000029C3B266000-memory.dmp

Filesize
472KB

Download
memory/3364-140-0x00007FFB3D400000-0x00007FFB3DEC1000-memory.dmp

Filesize
10.8MB

Download