f1943f296c57ddf25814b58caaa77b3a460f966395551ec3a3c6242697eb962b

Analysis

max time kernel
119s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
13/01/2023, 19:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Diagnostics report.eml
Size

96KB
MD5

d04ef5bdc17f7a9e7cef826d81193219
SHA1

5822c8e0d39f75b370423c6f4d67936f3e3785eb
SHA256

8ff151c6d7f6aac1bcf6c9e6cf32ee7661467734bd57a02389915d6ea1122ff5
SHA512

5c16605a15d48bd850e3152de59c3853a926d0b2f95a9e0cec6f71e45ff2cfcba1c458ad47647e739ad499737b93fb1c08868f1fd5556db2f245f507c0c2d11e
SSDEEP

1536:A5OiZLjZUiKVFHhtYanSAm0a5H+ckxiDMLFIR36KQInezu/VxXTU+7iiY7k:niZLtXUFcb5FVxE2fY+7iiY7k

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3548	4224	WerFault.exe	43

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	cmd.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\Diagnostics report.eml:OECustomProperty	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2948	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Diagnostics report.eml"
1⤵
- Modifies registry class
- NTFS ADS
PID:2348

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2948

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 472 -p 4224 -ip 4224
1⤵
PID:4708

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 4224 -s 848
1⤵
- Program crash
PID:3548

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads