modiloader | 9d26a57a3c0c71193b19baef3821936031fe62dbf02d95cc52ad4c05af2f9bfe

Analysis

max time kernel
95s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2024, 13:00

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General

Target

d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe
Size

88KB
MD5

d46b0f4d3cde75f110d388d1aaf88eed
SHA1

04678b40cec1660a6148e1b549adb40020c132ce
SHA256

9d26a57a3c0c71193b19baef3821936031fe62dbf02d95cc52ad4c05af2f9bfe
SHA512

9e540aecfd17fde337cb30ff447c27fcfb6e54e4ec91b82bd419eb1db507d1a15ad477ba505525e517c471aeab957d9de9173018be1ba8610ec2083df70d972b
SSDEEP

1536:dcRmRam+Syi2SZwyEgpgAXV8T/Tbe4cb//K5KF:2Rm41i2SKgpzRD//K5

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 8 IoCs

resource	yara_rule
behavioral2/memory/4604-0-0x0000000000400000-0x000000000041F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-2-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-5-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-6-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-10-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2
behavioral2/memory/4604-13-0x0000000000400000-0x000000000041F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-8-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2
behavioral2/memory/4688-3-0x0000000013140000-0x000000001315F000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4604 set thread context of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4820	4688	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	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83
PID 4604 wrote to memory of 4688	4604	d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4604
- C:\Users\Admin\AppData\Local\Temp\d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\d46b0f4d3cde75f110d388d1aaf88eed_JaffaCakes118.exe
  2⤵
  PID:4688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4688 -s 12
    3⤵
    - Program crash
    PID:4820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4688 -ip 4688
1⤵
PID:3620

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/4604-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4604-13-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4688-2-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/4688-5-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/4688-6-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/4688-10-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/4688-8-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/4688-3-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download