39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08

Analysis

max time kernel
153s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20/10/2022, 14:13

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Report Analysis Logs

General

Target

39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe
Size

165KB
MD5

96ae0b86ca6002d971e1085227ea1890
SHA1

55e30f973af9fc3dce47279b5b0fe838b2a87f6d
SHA256

39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08
SHA512

f1bead994b4a78fe2366b1c2b0bf05307ffd7c7c65aed12a0d65130dce309c8a98035f3a75fe5155b9622ae10871748e7ad771374770a0da4ec899351b33d69f
SSDEEP

3072:6NnavGyaM/t4Fw4NV/Uss9Q6OEJLbFqtVrhbZiGD75ViBuWLjurVgFh8O:wnauytVOvwQ6hJLItVvzfPiBVXOWhh

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\syotom = "C:\\Users\\Admin\\AppData\\Local\\Temp\\39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe"	39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4632	39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe
"C:\Users\Admin\AppData\Local\Temp\39be8a31079da57d0c65bd30375f4de3bff9380141a99d91e9a2bb6f19df0c08.exe"
1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4632-132-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4632-133-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4632-135-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download