babylonrat | ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45

General

Target

ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe
Size

2.3MB
MD5

268ee5fb777b47236bfdef31c8e33241
SHA1

4ff784fc21c2f314c43cd562e6beb00a381a4aca
SHA256

ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45
SHA512

599d5eb1a30b7a19c15495b1ba353946332dd1666604e697669f52905e2e4c83c1a9b2bb6bb98a7f665fbfbff21a8879a2f9ef792c85a588737bee6554fbde3a
SSDEEP

24576:x1r43sfARB7U4kieI1SqjEDKcSrJIvJiu/AxWts:Pr43o67TrXIqjbcS6vJT6Wts

Score

10^/10

babylonrat discovery persistence trojan

Malware Config

Extracted

Family

babylonrat

C2

doddyfire.dyndns.org

doddyfire.linkpc.net

Signatures

Babylon RAT
Babylon RAT is remote access trojan written in C++.
trojan babylonrat
Babylonrat family
babylonrat

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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe

Executes dropped EXE 1 IoCs

pid	Process
4476	ComputerBalance.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ProcessorDistrict = "C:\\Users\\Admin\\AppData\\Roaming\\ProcessorDistrict\\ComputerBalance.exe"	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4476 set thread context of 1960	4476	ComputerBalance.exe	102

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 3 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	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ComputerBalance.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1960	vbc.exe
Token: SeDebugPrivilege	1960	vbc.exe
Token: SeTcbPrivilege	1960	vbc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1960	vbc.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1896 wrote to memory of 4476	1896	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe	101
PID 1896 wrote to memory of 4476	1896	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe	101
PID 1896 wrote to memory of 4476	1896	ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe	101
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102
PID 4476 wrote to memory of 1960	4476	ComputerBalance.exe	102

C:\Users\Admin\AppData\Local\Temp\ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe
"C:\Users\Admin\AppData\Local\Temp\ab55d958bbe9c65cd360a724fb0b19b642cb089387defdd8e748e15a4f377f45.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1896
- C:\Users\Admin\AppData\Roaming\ProcessorDistrict\ComputerBalance.exe
  "C:\Users\Admin\AppData\Roaming\ProcessorDistrict\ComputerBalance.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4476
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:1960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

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

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Downloads

C:\Users\Admin\AppData\Roaming\ProcessorDistrict\ComputerBalance.exe

Filesize
2.3MB

MD5
04946fe1bea5cdb8cc04cc9e4edafb26

SHA1
ca3d3391c20a5b52b479b25e90c70325aedab5b1

SHA256
3ae72ed3c9f55ddd0c748bd4b9f8c2985e6281998b38cf2d4e5df82f254ab7d9

SHA512
77df05c95cd3cd025e3ae634d9e0a355612230134d444859b5e846c625fd0c5a442f36e53eb0a8798351851c4e5d6d353e498dd63a0e8729a03d27fcbcc99d6e

Download Submit
memory/1896-19-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/1896-1-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/1896-2-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/1896-3-0x00000000749C2000-0x00000000749C3000-memory.dmp

Filesize
4KB

Download
memory/1896-4-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/1896-5-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/1896-0-0x00000000749C2000-0x00000000749C3000-memory.dmp

Filesize
4KB

Download
memory/1960-27-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-31-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-36-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-34-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-24-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-25-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-32-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-33-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-30-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/1960-29-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4476-21-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4476-20-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4476-28-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4476-23-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4476-22-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads