bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c

Analysis

max time kernel
149s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2022 00:45

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General

Target

bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe
Size

4.0MB
MD5

413fd3d23e325cbef4ec77fffc933d53
SHA1

c8c4bbb4c79ab62bca6303c9caddcac68a188290
SHA256

bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c
SHA512

bc2605c46e96a7194af19d27699f2827d41bec9fea31fbe396d00661b13d0839ce2b59b54bc63bdc15842665affc18464c771ba80f4e36bd8fee483d9a24c4e0
SSDEEP

98304:b9ghCoRAzck0ETEsetWJK7OO9RvwaPq3HCxdfpdRDdPk+OKZ9n4Y2YgnXGodWx2J:b9HznTzetAoOgQ4dx+86

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4104 set thread context of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4104 wrote to memory of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81
PID 4104 wrote to memory of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81
PID 4104 wrote to memory of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81
PID 4104 wrote to memory of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81
PID 4104 wrote to memory of 3104	4104	bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe	81

C:\Users\Admin\AppData\Local\Temp\bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe
"C:\Users\Admin\AppData\Local\Temp\bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4104
- C:\Users\Admin\AppData\Local\Temp\bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe
  "C:\Users\Admin\AppData\Local\Temp\bae4e4920fe66c2ee72b527a866f74e6a6c229fec4648d9340460a4e1d3e0e5c.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3104

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

Replay Monitor

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Downloads

memory/3104-132-0x0000000000000000-mapping.dmp

Download
memory/3104-133-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download
memory/3104-134-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download
memory/3104-135-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download
memory/3104-136-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download
memory/3104-137-0x0000000000400000-0x00000000005CD000-memory.dmp

Filesize
1.8MB

Download