modiloader | aacaf6711e7e3689f13b82d97ab86a85332509410f3563b6ef956ad69470d2ba

Analysis

max time kernel
93s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-01-2025 08:49

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General

Target

JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe
Size

79KB
MD5

03670193ca6dffe09f75bdbefa615ab0
SHA1

82e831e50315c6903f2374e4093a951fa10dcd6f
SHA256

aacaf6711e7e3689f13b82d97ab86a85332509410f3563b6ef956ad69470d2ba
SHA512

3d974cbb258c7ba8d6659925344246e5cf26c1c4812cb0c128191a1c2c8256840f45066b9c485a02aaa24076af3af5f4a381c23a6064241a9df31a399bbf2a20
SSDEEP

1536:DOCaqMQQFOKk9alikAplS/hIb8mWy5EkjQhV+aGlcFDLOBQh5S:7aJFYs9tmWy5R2GlclaYS

Score

10^/10

modiloader discovery trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral2/memory/5004-1-0x0000000013140000-0x000000001315B000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5004 set thread context of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2596	4852	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5004 wrote to memory of 3388	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	56
PID 5004 wrote to memory of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83
PID 5004 wrote to memory of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83
PID 5004 wrote to memory of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83
PID 5004 wrote to memory of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83
PID 5004 wrote to memory of 4852	5004	JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe	83

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3388
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:5004
- - C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03670193ca6dffe09f75bdbefa615ab0.exe"
    3⤵
    PID:4852
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 80
      4⤵
      Program crash
      PID:2596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4852 -ip 4852
1⤵
PID:2628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

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Downloads

memory/4852-0-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5004-1-0x0000000013140000-0x000000001315B000-memory.dmp

Filesize
108KB

Download