modiloader | 82e0523ae4c739abda81cc432b4d5e1eaad6953a3a7443a565a6fda0d3dc941d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 06:00

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General

Target

e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe
Size

26KB
MD5

e4254c886f447b8d8eb2dacf9d398f89
SHA1

6b5be2d89b566adb98c0f2a21d01a10488f4de75
SHA256

82e0523ae4c739abda81cc432b4d5e1eaad6953a3a7443a565a6fda0d3dc941d
SHA512

eb9c63d60d564edd1f9e469ea43d8167132f458721c3a5c76b78674f5250aa1a04ef3e5098cf4eb4a77a2a67a26c39ffe8721073806409a16aa523a2a001c841
SSDEEP

768:l0N3ug4pec809+euT8OWy1JoT0+di6dW4TUyHeY:y5uXecl+e81Z+dYG

Score

10^/10

modiloader discovery 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/memory/2288-1-0x0000000000400000-0x000000000040E000-memory.dmp	modiloader_stage2
behavioral2/memory/2660-2-0x0000000000400000-0x000000000040E000-memory.dmp	modiloader_stage2

Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{1KPVKLIJ-2RQL-F257-704O-D7UBEC1QB168}	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{1KPVKLIJ-2RQL-F257-704O-D7UBEC1QB168}\H4cker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe"	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2660 set thread context of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Server.exe	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe
File opened for modification	C:\Windows\Server.exe	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe

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	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82
PID 2660 wrote to memory of 2288	2660	e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e4254c886f447b8d8eb2dacf9d398f89_JaffaCakes118.exe"
1⤵
- Boot or Logon Autostart Execution: Active Setup
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2660
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Defense Evasion

Modify Registry

T1112

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/2288-1-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2660-2-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads