modiloader | 5f098e1851afea85e4d227a0819dfdd6f2efaf70f3313b334bf65f7e8b10b9de

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24-09-2024 12:29

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General

Target

f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe
Size

768KB
MD5

f3a48ab557ef75524c1244a53c5bf59c
SHA1

cd0fb73fb7570445aa964b21152c1744c60378a1
SHA256

5f098e1851afea85e4d227a0819dfdd6f2efaf70f3313b334bf65f7e8b10b9de
SHA512

d76b2994b7988f3ee1c57aaa3ce11188c5107742b941ef428b34fcfb27819a488902e909a50b15e1d7af726639a0735be50128cfa4446019bde3e782920ddf6c
SSDEEP

12288:RLvWAG0LBRfBjU0RFD8/vHNSHHByWs0GKQd:RrionfBD/A/vHNSHhvGKQ

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 1 IoCs

resource	yara_rule
behavioral1/memory/1716-1-0x0000000000400000-0x00000000004C0200-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
824	1716	WerFault.exe	27

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	f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 824	1716	f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe	28
PID 1716 wrote to memory of 824	1716	f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe	28
PID 1716 wrote to memory of 824	1716	f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe	28
PID 1716 wrote to memory of 824	1716	f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f3a48ab557ef75524c1244a53c5bf59c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1716 -s 36
  2⤵
  - Program crash
  PID:824

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/1716-0-0x0000000000400000-0x00000000004C0200-memory.dmp

Filesize
768KB

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memory/1716-1-0x0000000000400000-0x00000000004C0200-memory.dmp

Filesize
768KB

Download