modiloader | 3babee58c2f029027550133650038a24251e9b952801941dd98428c0460cd2d1

Analysis

max time kernel
94s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 05:45

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General

Target

37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe
Size

214KB
MD5

37eadae0fe1b3bffde8e0e7911412b76
SHA1

203484c1b6d75dc8609c7277f09945b9fb0616bc
SHA256

3babee58c2f029027550133650038a24251e9b952801941dd98428c0460cd2d1
SHA512

09c245d7bdb60db80a995ec8c222dbaf62d1c3b91d48f46934bf35d379e24b70113a41218ee228133baf24fccf4448330fa666d69ed81adc1a698f5b21143d98
SSDEEP

3072:jGu9BlfzWIbXWm+w0Jj5o870Oa7w3YQOnjDIuDiiFsmSAkErh9osAUj8eAbhRQcY:j/0uoqFvFjkvmS1Erk3XeAbhR9J8ZRb

Score

10^/10

modiloader persistence trojan

Malware Config

Signatures

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

ModiLoader Second Stage 2 IoCs

resource	yara_rule
behavioral2/files/0x0007000000023444-5.dat	modiloader_stage2
behavioral2/memory/4652-9-0x0000000000010000-0x0000000000044000-memory.dmp	modiloader_stage2

Executes dropped EXE 2 IoCs

pid	Process
4652	PRUEBA~1.EXE
216	PRUEBA~1.EXE

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4652 set thread context of 216	4652	PRUEBA~1.EXE	84

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
216	PRUEBA~1.EXE
216	PRUEBA~1.EXE
216	PRUEBA~1.EXE
216	PRUEBA~1.EXE

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 4652	5048	37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe	83
PID 5048 wrote to memory of 4652	5048	37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe	83
PID 5048 wrote to memory of 4652	5048	37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe	83
PID 4652 wrote to memory of 216	4652	PRUEBA~1.EXE	84
PID 4652 wrote to memory of 216	4652	PRUEBA~1.EXE	84
PID 4652 wrote to memory of 216	4652	PRUEBA~1.EXE	84
PID 4652 wrote to memory of 216	4652	PRUEBA~1.EXE	84
PID 4652 wrote to memory of 216	4652	PRUEBA~1.EXE	84
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56
PID 216 wrote to memory of 3452	216	PRUEBA~1.EXE	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3452
- C:\Users\Admin\AppData\Local\Temp\37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\37eadae0fe1b3bffde8e0e7911412b76_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:5048
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\PRUEBA~1.EXE
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\PRUEBA~1.EXE
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:4652
  - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\PRUEBA~1.EXE
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\PRUEBA~1.EXE
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\PRUEBA~1.EXE

Filesize
205KB

MD5
e705d2956be1648a47e3f99f2baebf6d

SHA1
cfabd32f80802d14c1d4047a8cb8aa3cfee4fa1c

SHA256
0a435f63a9e1983ffe6ddffda1c536d328ad4c14dec6228edaae1b99a0256bd0

SHA512
32c8cb59fef47d1efe43602765faadc6d67a744959782a79a47f5bac1bfe8d84c0ced413b7ce516053a00179c142efc6f00db3860c3d3784177511f8659bd905

Download Submit
memory/216-7-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/216-12-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/216-11-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/216-15-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/216-23-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/3452-17-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/3452-19-0x000000007FFC0000-0x000000007FFC6000-memory.dmp

Filesize
24KB

Download
memory/4652-9-0x0000000000010000-0x0000000000044000-memory.dmp

Filesize
208KB

Download