4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270

Analysis

max time kernel
190s
max time network
193s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06/11/2022, 09:07

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General

Target

4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe
Size

140KB
MD5

10381a06a6cbc4d1ab166eafd92da860
SHA1

31eaacc075317161557d513415aa2598c871df84
SHA256

4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270
SHA512

44b5977ae5992cdd8ca8c95d721d457f139341e83931631234973645e9f4bfbb8e5cdcbc984c832bf6751022223307fab0ee05595315d63ec8fce6c75ee80d09
SSDEEP

3072:F3VMfWy3n5BbkmsGRiaL9qJdmsDQEJG6pve3/PRBAMBygaFFu5SBms:0fWq5BbkgqqkQ16oPPRBr0Iam

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4824 set thread context of 2168	4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe	80
PID 4824 set thread context of 2168	4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe	80

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4824 wrote to memory of 2168	4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe	80
PID 4824 wrote to memory of 2168	4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe	80
PID 4824 wrote to memory of 2168	4824	4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe	80

C:\Users\Admin\AppData\Local\Temp\4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe
"C:\Users\Admin\AppData\Local\Temp\4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Users\Admin\AppData\Local\Temp\4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe
  "C:\Users\Admin\AppData\Local\Temp\4102bcd87704fcbfc1c255a47944d26596221c0f0d7693d69deb0ae636365270.exe"
  2⤵
  - Enumerates system info in registry
  PID:2168

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

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Downloads

memory/2168-135-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/4824-132-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/4824-136-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download