c7b0f5e3530cdf399be82be797e28f90d2e526d624183da93fd961484e57ad84

Analysis

max time kernel
79s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
09-03-2023 13:36

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General

Target

8a60139c-1e4c-6f10-a2fa-19da2af69d39.eml
Size

915KB
MD5

c7fc9e581abe0f90b172634e60539b15
SHA1

075a2b4b1683c8f58ecc5e611dbe2d52994d440e
SHA256

c7b0f5e3530cdf399be82be797e28f90d2e526d624183da93fd961484e57ad84
SHA512

e85be248b47254f9452f148033d8ce504250580adb1ebe1667feed8fce6447bbd194b4b0c5dfc347839323fabf300b3803251270eab84f8319d0240ae1fee881
SSDEEP

6144:bcPS3EGYMdMqouox4TTq4xGfjuqkIbsjTYjoWpF2Sea0TjSA4I:bcK0GUVuox4nq4xG7ZbGYMWpleau74I

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

OpenWith.execmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000_Classes\Local Settings	cmd.exe

NTFS ADS 1 IoCs

Processes:

cmd.exe

description ioc process

File opened for modification C:\Users\Admin\AppData\Local\Temp\8a60139c-1e4c-6f10-a2fa-19da2af69d39.eml:OECustomProperty cmd.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

3096 OpenWith.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\8a60139c-1e4c-6f10-a2fa-19da2af69d39.eml:OECustomProperty	cmd.exe

pid	process
3096	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\8a60139c-1e4c-6f10-a2fa-19da2af69d39.eml
1⤵
- Modifies registry class
- NTFS ADS
PID:4912

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3096

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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