babylonrat | ca3a593c04e6f0ce2850659f33e7fc92668b460417ae856384453ccb153c59fa

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02/01/2025, 08:37

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General

Target
Lag Switch V1.0.2.exe
Size 1.5MB
Sample250102-kh522awnap
SHA256 593a16bb2477f65d5e49b7347cfdadd3fb78c2c33241f29706de22f88deece34
MD5 33237e876e2861c4b94b687c89826f81
SHA1 3c016a53daa19f842bde70082840bad3fc6297c0
SHA512 b0ac9401820098380a8813c64317ea09cc5ea244f67a40b557f41ae0dbe445714dcb718ce1b4477c741ba0218272333e3bdc20d8a9b820b19aa5d9f8fda74787
SSDEEP 49152:h0vPLarmU580IlC06ghB5Fuunrdtujbp32xn0GdF:heLarmU5XWntcunrdtup8vF
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

babylonrat defense_evasion discovery trojan upx

Malware Config

Signatures

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

Checks computer location settings 2 TTPs 2 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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Lag Switch V1.0.2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	CollatSwitchV1.6.exe

Executes dropped EXE 3 IoCs

pid	Process
3708	Kraken.exe
2852	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
9	pastebin.com
13	pastebin.com

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/2852-32-0x0000000000400000-0x00000000004FE000-memory.dmp	autoit_exe
behavioral2/memory/4780-49-0x0000000000400000-0x00000000004FE000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4780 set thread context of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 set thread context of 4680	4780	CollatSwitchV1.6.exe	88

UPX packed file 14 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0008000000023c7f-20.dat	upx
behavioral2/memory/2852-22-0x0000000000400000-0x00000000004FE000-memory.dmp	upx
behavioral2/memory/4780-30-0x0000000000400000-0x00000000004FE000-memory.dmp	upx
behavioral2/memory/2852-32-0x0000000000400000-0x00000000004FE000-memory.dmp	upx
behavioral2/memory/3944-37-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-38-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-39-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-40-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-45-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/4780-49-0x0000000000400000-0x00000000004FE000-memory.dmp	upx
behavioral2/memory/3944-43-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-50-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-54-0x0000000000400000-0x00000000004C9000-memory.dmp	upx
behavioral2/memory/3944-104-0x0000000000400000-0x00000000004C9000-memory.dmp	upx

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 7 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	Lag Switch V1.0.2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Kraken.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CollatSwitchV1.6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CollatSwitchV1.6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe
4680	vbc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3944	vbc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3944	vbc.exe
Token: SeDebugPrivilege	3944	vbc.exe
Token: SeTcbPrivilege	3944	vbc.exe
Token: SeDebugPrivilege	3708	Kraken.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
2852	CollatSwitchV1.6.exe
2852	CollatSwitchV1.6.exe
2852	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
2852	CollatSwitchV1.6.exe
2852	CollatSwitchV1.6.exe
2852	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe
4780	CollatSwitchV1.6.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3944	vbc.exe
4680	vbc.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 4376 wrote to memory of 3708	4376	Lag Switch V1.0.2.exe	83
PID 4376 wrote to memory of 3708	4376	Lag Switch V1.0.2.exe	83
PID 4376 wrote to memory of 3708	4376	Lag Switch V1.0.2.exe	83
PID 4376 wrote to memory of 2852	4376	Lag Switch V1.0.2.exe	84
PID 4376 wrote to memory of 2852	4376	Lag Switch V1.0.2.exe	84
PID 4376 wrote to memory of 2852	4376	Lag Switch V1.0.2.exe	84
PID 2852 wrote to memory of 4780	2852	CollatSwitchV1.6.exe	85
PID 2852 wrote to memory of 4780	2852	CollatSwitchV1.6.exe	85
PID 2852 wrote to memory of 4780	2852	CollatSwitchV1.6.exe	85
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 3944	4780	CollatSwitchV1.6.exe	87
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4780 wrote to memory of 4680	4780	CollatSwitchV1.6.exe	88
PID 4680 wrote to memory of 4628	4680	vbc.exe	90
PID 4680 wrote to memory of 4628	4680	vbc.exe	90
PID 4680 wrote to memory of 4628	4680	vbc.exe	90

C:\Users\Admin\AppData\Local\Temp\Lag Switch V1.0.2.exe
"C:\Users\Admin\AppData\Local\Temp\Lag Switch V1.0.2.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4376
- C:\Users\Admin\AppData\Local\Temp\Kraken.exe
  "C:\Users\Admin\AppData\Local\Temp\Kraken.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:3708
- C:\Users\Admin\AppData\Local\Temp\CollatSwitchV1.6.exe
  "C:\Users\Admin\AppData\Local\Temp\CollatSwitchV1.6.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Users\Admin\AppData\Local\Temp\CollatSwitchV1.6.exe
    "C:\Users\Admin\AppData\Local\Temp\CollatSwitchV1.6.exe" /AutoIt3ExecuteScript C:\Users\Admin\AppData\Local\Temp\TbxWYpDed
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:4780
  - - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:3944
  - - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4680
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c del /q /f %temp%\*.lnk
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:4628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

CollatSwitchV1.6.exe

Path C:\Users\Admin\AppData\Local\Temp\CollatSwitchV1.6.exe
Size 1.1MB
SHA256 3a7ae92b1451082ca6c4b940e11e21a4c2f3ca4bae3f70799ac7cb1623ac5a29
MD5 7f95f522b87f7d53c1f73b97dae10870
SHA1 e37eac90d6e511488ed54c9300188382e73856fd
SHA512 13d39ed01db898ccfcc3eb6f7256a58ac8d39bc8715f4c42679a68388f860caeb09c9587f1b09b4a8dd3af9834e6593c43b64d3cab612ee7c2b15c2aab65b9ab
SSDEEP 24576:hthEVaPqLeyAG6qKBX8vA5WEu0A6gab9CFzEb6nbp3VVDxoGvBmfe+GgV:ZEVUckAMCA5tu6gaYEunbp3nx9OGgV
MD5 SHA1 SHA512 SSDEEP

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Kraken.exe

Path C:\Users\Admin\AppData\Local\Temp\Kraken.exe
Size 594KB
SHA256 9be3cd2faf92e959d31e6d642d95a91b4730bb82cc69ad1e851ae97eb2ab05fb
MD5 ad117db0e8c4c47df26240a8f8ce17ba
SHA1 67cf6cd5ed9f852d53bd5253b3cb014ce6f85af4
SHA512 878d04c3fda7927e45cde534abd3b3b22e5cc47a081386d66a5eabed8fb977ae232be003d734557012f672148d19b378e7fd1aefdcf56efc0a966cc08e1a83ee
SSDEEP 3072:3lQYaK3jdLaBV/A1DdDlOmjptolQYaK3jdLaBtOO+Hd5uctLJ/lQYaK3jdLaB9U:cK9aBV/mXjp3K9aBtsTLOK9aB9U
MD5 SHA1 SHA512 SSDEEP

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TbxWYpDed

Path C:\Users\Admin\AppData\Local\Temp\TbxWYpDed
Size 742KB
SHA256 0805344027ab405ebb1dcaea043cb113b12b7dabac6a797940016a2d37c30242
MD5 c6736908bb09491b1b7932b91a2f503f
SHA1 dc23e01b6394039b7105dc56a1b810a943dedc73
SHA512 437f986ca8febe3fa8de57d800b2f131251cf1d3a0c1fa751d22060b3470f9b27bc94e5364a179e2542a2910dd35ac50a504090c3379341e909a08bbc2f35875
SSDEEP 12288:f6ejU0+PnyaX8vBG5Wx9GBnuKJjA6g+Ty3w1O29CFzEoO668nbp3VV6sxR0aETIC:f6qKBX8vA5WEu0A6gab9CFzEb6nbp3V6
MD5 SHA1 SHA512 SSDEEP

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memory/2852-32-0x0000000000400000-0x00000000004FE000-memory.dmp

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memory/2852-22-0x0000000000400000-0x00000000004FE000-memory.dmp

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memory/3708-23-0x0000000073F7E000-0x0000000073F7F000-memory.dmp

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memory/3708-26-0x0000000005700000-0x0000000005CA4000-memory.dmp

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memory/3708-27-0x00000000051F0000-0x0000000005282000-memory.dmp

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memory/3708-53-0x0000000073F70000-0x0000000074720000-memory.dmp

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memory/3708-25-0x0000000005010000-0x00000000050AC000-memory.dmp

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memory/3708-24-0x0000000000600000-0x000000000069C000-memory.dmp

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memory/3708-34-0x0000000005130000-0x000000000513A000-memory.dmp

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memory/3708-35-0x00000000053D0000-0x0000000005426000-memory.dmp

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memory/3708-36-0x0000000073F70000-0x0000000074720000-memory.dmp

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memory/3708-52-0x0000000073F7E000-0x0000000073F7F000-memory.dmp

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memory/3944-37-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-38-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-40-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-104-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-39-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-45-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-54-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-43-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/3944-50-0x0000000000400000-0x00000000004C9000-memory.dmp

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memory/4680-42-0x0000000000400000-0x0000000000422000-memory.dmp

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memory/4680-55-0x0000000000400000-0x0000000000422000-memory.dmp

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memory/4680-41-0x0000000000400000-0x0000000000422000-memory.dmp

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memory/4780-30-0x0000000000400000-0x00000000004FE000-memory.dmp

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memory/4780-49-0x0000000000400000-0x00000000004FE000-memory.dmp

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