modiloader | 1a21dcc75282f76a17db129a26dbef377e3d22db64617028f83d96e7b977dec3

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 07:22

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General

Target

d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe
Size

25KB
MD5

d142a966f2be75b7778f00b79416a321
SHA1

1906093a1c6c64a1cf3b68ef865997b75a978273
SHA256

1a21dcc75282f76a17db129a26dbef377e3d22db64617028f83d96e7b977dec3
SHA512

7a37079d2b16d287e3b83092ed877ba024f3dee43b6e5b2eb4d60de5a5729bbf49a6087c8ad9c4bb0c17c268d23dd80cfb38c0d84ec4cd80720b2640f3d119e7
SSDEEP

768:KOWerqdRQVsz2DcY2vr1QuL6DDk9fitf9xxGWfOiX:xRrqdRQVsiz2l6Dmcf9xAsOW

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 1 IoCs

resource	yara_rule
behavioral2/memory/3940-1-0x0000000010000000-0x000000001000D000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3940 set thread context of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2656	1540	WerFault.exe	83

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	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3940 wrote to memory of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83
PID 3940 wrote to memory of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83
PID 3940 wrote to memory of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83
PID 3940 wrote to memory of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83
PID 3940 wrote to memory of 1540	3940	d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3940
- C:\Users\Admin\AppData\Local\Temp\d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\d142a966f2be75b7778f00b79416a321_JaffaCakes118.exe
  2⤵
  PID:1540
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 460
    3⤵
    - Program crash
    PID:2656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1540 -ip 1540
1⤵
PID:1064

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

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Downloads

memory/1540-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/1540-3-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/3940-1-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download