modiloader | 9a58a77f55733a8e74dad58424bc164bb7f7433473dac02297ed5fa3a7d72d7e

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-09-2024 02:26

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General

Target

e3d7c111cdb15563a12eae6f900287b3_JaffaCakes118.dll
Size

24KB
MD5

e3d7c111cdb15563a12eae6f900287b3
SHA1

391c99fa7e70f3eb9bc90249200be2888cd29ce3
SHA256

9a58a77f55733a8e74dad58424bc164bb7f7433473dac02297ed5fa3a7d72d7e
SHA512

aed0f5fa2635f5db368e1bfd347a9c7f6e33fe862febabc5fdb232aa6fe7c0745ebb29568b66c1ca9ad841bf87c8b9ccfe6ba990ec9ed0b59f333a817912f870
SSDEEP

384:sDmIPWzGE7+yiVtI89LjSDzZPTdRKQoG1Njg4OKKd9/PPse6i3ij+DWBaszJKs5:IvDI8F2RT/KUjgZD3s8ji

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 2 IoCs

resource	yara_rule
behavioral1/memory/1704-0-0x0000000000170000-0x000000000017B000-memory.dmp	modiloader_stage2
behavioral1/memory/1704-1-0x0000000000170000-0x000000000017B000-memory.dmp	modiloader_stage2

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30
PID 1680 wrote to memory of 1704	1680	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3d7c111cdb15563a12eae6f900287b3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e3d7c111cdb15563a12eae6f900287b3_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1704

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/1704-0-0x0000000000170000-0x000000000017B000-memory.dmp

Filesize
44KB

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memory/1704-1-0x0000000000170000-0x000000000017B000-memory.dmp

Filesize
44KB

Download