2c6b6b7588405b536d24bad92d809fc1a71c389c93154b3571463dd0d8774404

Resubmissions

20-09-2024 07:39

240920-jgxtlavgmh 10

20-09-2024 07:03

240920-hvl4kstglg 666

Analysis

max time kernel
61s
max time network
63s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 07:39

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General

Target

Dispam.pyc
Size

4KB
MD5

d1c7ecb169b3f42d3cfb94a3a7b0a069
SHA1

b88b816a48976b99e74eff26aae89faa2eb8fd41
SHA256

97863694de0ef241511cf5061e433f9693a86f69f55f591ba4dc878c0d18b921
SHA512

770662f38cfedf1d2c1c559ada74db4212ba74128dca70241ba26963fe67338e6b5b7d8f7d942182eb485cd2229ca3d7e5a92df880f008edbf2769f98c61baac
SSDEEP

96:FqLNe5BjJtR3m+/vlqegK8regFAaa5sVB7sQsr+:IGJT3tnllgKuamX4r+

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
3028	NOTEPAD.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

pid	Process
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe
4104	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4104 wrote to memory of 3028	4104	OpenWith.exe	94
PID 4104 wrote to memory of 3028	4104	OpenWith.exe	94

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Dispam.pyc
1⤵
- Modifies registry class
PID:3928

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4104
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Dispam.pyc
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:3028

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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