babylonrat | fa3d137dbf86138f13a9a51fdf586222f72d2201962a6aa9c5890aa3c2c097a3

Analysis

max time kernel
146s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
submitted
28/03/2024, 07:26

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General

Target

006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe
Size

1.5MB
MD5

006c50e0d2c17bdcf357c18c33c16bd4
SHA1

30c7fd7f2ed979b81df64c5130a7aaab0514197f
SHA256

fa3d137dbf86138f13a9a51fdf586222f72d2201962a6aa9c5890aa3c2c097a3
SHA512

fa59cf0b02c60cf0542ea2fdea3bf275237179998625312425c44f3543783acf1cfb8da51624c0998dc4bf0c1e85335561c1507ba1e0037e83f57c4e9ce6479f
SSDEEP

24576:NAHnh+eWsN3skA4RV1Hom2KXMmHa2XOS+/ODFJ2ifnTBMJ52cDT0F5:sh+ZkldoPK8Ya2X2WzlMJIcna

Score

10^/10

babylonrat discovery execution trojan upx

Malware Config

Extracted

Family

babylonrat

ournewcompany2.hopto.org

Signatures

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

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1296	powershell.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\111.exe	powershell.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\111.exe	powershell.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1664 set thread context of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 set thread context of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 set thread context of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 set thread context of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 set thread context of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 set thread context of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38

UPX packed file 15 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1760-18-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-19-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-21-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-28-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-33-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/2028-42-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/2028-49-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/524-59-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-48-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1628-63-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-64-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-66-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-67-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-68-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral1/memory/1760-70-0x0000000000400000-0x00000000004C9000-memory.dmp	upx

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	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1296	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1760	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	1296	powershell.exe
Token: SeShutdownPrivilege	1760	RegAsm.exe
Token: SeDebugPrivilege	1760	RegAsm.exe
Token: SeTcbPrivilege	1760	RegAsm.exe
Token: SeShutdownPrivilege	2028	RegAsm.exe
Token: SeDebugPrivilege	2028	RegAsm.exe
Token: SeTcbPrivilege	2028	RegAsm.exe
Token: SeShutdownPrivilege	524	RegAsm.exe
Token: SeDebugPrivilege	524	RegAsm.exe
Token: SeTcbPrivilege	524	RegAsm.exe
Token: SeShutdownPrivilege	1628	RegAsm.exe
Token: SeDebugPrivilege	1628	RegAsm.exe
Token: SeTcbPrivilege	1628	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1760	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 1296	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	31
PID 1664 wrote to memory of 1296	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	31
PID 1664 wrote to memory of 1296	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	31
PID 1664 wrote to memory of 1296	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	31
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 1260	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	33
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 2248	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	34
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 1760	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	35
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 2028	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	36
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 524	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	37
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38
PID 1664 wrote to memory of 1628	1664	006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe	38

C:\Users\Admin\AppData\Local\Temp\006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden ( Copy-Item -Path "C:\Users\Admin\AppData\Local\Temp\006c50e0d2c17bdcf357c18c33c16bd4_JaffaCakes118.exe" -Destination "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\'Start Menu'\Programs\Startup\111.exe" )
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops startup file
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1296
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:1260
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:2248
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1760
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2028
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:524
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/524-59-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1260-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1296-10-0x00000000745B0000-0x0000000074B5B000-memory.dmp

Filesize
5.7MB

Download
memory/1296-11-0x0000000001D20000-0x0000000001D60000-memory.dmp

Filesize
256KB

Download
memory/1296-12-0x0000000001D20000-0x0000000001D60000-memory.dmp

Filesize
256KB

Download
memory/1296-9-0x00000000745B0000-0x0000000074B5B000-memory.dmp

Filesize
5.7MB

Download
memory/1296-57-0x00000000745B0000-0x0000000074B5B000-memory.dmp

Filesize
5.7MB

Download
memory/1628-63-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-18-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-19-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-70-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-28-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-33-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-68-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-67-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-21-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-17-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-48-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-66-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1760-64-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/2028-49-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/2028-42-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/2028-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2248-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download