18d873a380943c2ffc9dda8801adbe6fd7638451c6e2f3be018b69d77cf3e3b9

Analysis

max time kernel
92s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2022, 06:46

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

SETUP-~1.exe
Size

2.0MB
MD5

a724a8fd21a7e96e90bdb42539e571fc
SHA1

762edc6bd336e7d327a004d66d7b4473923ff795
SHA256

c5616e25bac52935f135ecb5ed4efc3274594bd04023b474e2f0144680fcd361
SHA512

73ceae7fdeaf8eaa1234e8bd3cb835285a87d02c71547bbf861f71b8a3bc4106ca5ef11b1d52144761d90e10482b092fc2a40ec5b5664a7da3866e055ca89157
SSDEEP

49152:v2l/Ix65SZBPprQFsEqOayF9PlrHrF5/FeflJyn85Ra3eAPVhaV:ulAlXP5QG9O5F9Pl3F5kflc85g3JPY

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4204	SETUP-~1.tmp

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 WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 4204	1636	SETUP-~1.exe	80
PID 1636 wrote to memory of 4204	1636	SETUP-~1.exe	80
PID 1636 wrote to memory of 4204	1636	SETUP-~1.exe	80

C:\Users\Admin\AppData\Local\Temp\SETUP-~1.exe
"C:\Users\Admin\AppData\Local\Temp\SETUP-~1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Users\Admin\AppData\Local\Temp\is-U70T1.tmp\SETUP-~1.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-U70T1.tmp\SETUP-~1.tmp" /SL5="$90042,1811473,53248,C:\Users\Admin\AppData\Local\Temp\SETUP-~1.exe"
  2⤵
  - Executes dropped EXE
  PID:4204

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\is-U70T1.tmp\SETUP-~1.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-U70T1.tmp\SETUP-~1.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
memory/1636-132-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1636-137-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1636-138-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download