modiloader | e0ce06f4b38d70fa591970f1a1bdb9cca498fde271d42b315986f6c9b9acf091

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/12/2024, 21:01

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General

Target

d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe
Size

382KB
MD5

d39731bf39a2d2db7e237c3f7211f8ab
SHA1

44c03d7ac7f52506fa9397ac88bef0497cdd4035
SHA256

e0ce06f4b38d70fa591970f1a1bdb9cca498fde271d42b315986f6c9b9acf091
SHA512

16e65d41aefa95c9e8ef4de36ad82486ee381dc9c0375222b6e3acb89e39d27d91c2d96b69824b64aa3583e24a29f96a23d2db45ccd01ba5c8a1a4db55792e37
SSDEEP

6144:0Z4h7lQkeKkV2sj1lfqJBJDG7lNuviGJHaFt2bE4DbBUvBCJKz15If0:CkNdkV2aXaJDGW6GVx3DlUoJunIM

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 3 IoCs

resource	yara_rule
behavioral1/memory/1872-4-0x0000000000400000-0x0000000000520000-memory.dmp	modiloader_stage2
behavioral1/memory/1872-6-0x0000000000400000-0x0000000000520000-memory.dmp	modiloader_stage2
behavioral1/memory/1872-7-0x0000000000400000-0x0000000000520000-memory.dmp	modiloader_stage2

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\FieleWay.txt	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1164	1872	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	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 1732	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	30
PID 1872 wrote to memory of 1732	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	30
PID 1872 wrote to memory of 1732	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	30
PID 1872 wrote to memory of 1732	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	30
PID 1872 wrote to memory of 1164	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	31
PID 1872 wrote to memory of 1164	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	31
PID 1872 wrote to memory of 1164	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	31
PID 1872 wrote to memory of 1164	1872	d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d39731bf39a2d2db7e237c3f7211f8ab_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1872
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:1732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 292
  2⤵
  - Program crash
  PID:1164

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/1872-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1872-2-0x00000000004B9000-0x00000000004BA000-memory.dmp

Filesize
4KB

Download
memory/1872-1-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1872-4-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1872-5-0x00000000004B9000-0x00000000004BA000-memory.dmp

Filesize
4KB

Download
memory/1872-6-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1872-7-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download