modiloader | 1e40cd5bb53e67de19a9232496692a838a9abd912b307d858214844c321caa79

Analysis

max time kernel
140s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-09-2024 08:13

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General

Target

e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe
Size

663KB
MD5

e459fda1cb917827efc20c30542c6bc5
SHA1

367d8bf86464b664bae88fcc4e15c45b0834bc91
SHA256

1e40cd5bb53e67de19a9232496692a838a9abd912b307d858214844c321caa79
SHA512

421f6580affc3997907c1a4e3b55485b4b0be25271d8d9b0026c6ad8e6807221ea6dd565d4ba2ae7638dae25c516c88e3fe3dee3bf388d0cdf51a4ab4bd99a0d
SSDEEP

12288:xulhwKeL+U1kDyLHNVxFykqssaDqHnnSXKax7hexRQU3ycSaz9BakKZtmyFkqMgP:xp/LL1oyZVr3q3Pnzax7h8GU3jVzUmy9

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 Second Stage 7 IoCs

resource	yara_rule
behavioral1/memory/2712-7-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-9-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-10-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-11-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-12-0x0000000000401000-0x000000000049A000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-13-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2
behavioral1/memory/2712-14-0x0000000000400000-0x000000000056D000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1512	2712	WerFault.exe	29

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	e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2712 wrote to memory of 1512	2712	e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe	30
PID 2712 wrote to memory of 1512	2712	e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe	30
PID 2712 wrote to memory of 1512	2712	e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe	30
PID 2712 wrote to memory of 1512	2712	e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e459fda1cb917827efc20c30542c6bc5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2712 -s 236
  2⤵
  - Program crash
  PID:1512

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

Replay Monitor

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Downloads

memory/2712-0-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-1-0x0000000000240000-0x000000000028B000-memory.dmp

Filesize
300KB

Download
memory/2712-2-0x0000000000240000-0x000000000028B000-memory.dmp

Filesize
300KB

Download
memory/2712-3-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-6-0x0000000000300000-0x0000000000309000-memory.dmp

Filesize
36KB

Download
memory/2712-5-0x00000000002A0000-0x00000000002B9000-memory.dmp

Filesize
100KB

Download
memory/2712-4-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2712-7-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-9-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-10-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-11-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-12-0x0000000000401000-0x000000000049A000-memory.dmp

Filesize
612KB

Download
memory/2712-13-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-14-0x0000000000400000-0x000000000056D000-memory.dmp

Filesize
1.4MB

Download
memory/2712-15-0x0000000000240000-0x000000000028B000-memory.dmp

Filesize
300KB

Download