modiloader | 29ee97a2aa93dd54bfcb9702977ae8ef5740b94232ec93cd333f4a371d4df000

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 20:20

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General

Target

d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe
Size

111KB
MD5

d2c2c2ec4202ef10137d47cb3940b9b6
SHA1

d72bfa3d7ba4ae4c3fadfac7279a6755c9246c60
SHA256

29ee97a2aa93dd54bfcb9702977ae8ef5740b94232ec93cd333f4a371d4df000
SHA512

7d2d6ebd2f6b5e664f3c9de4027b0bd68ff976b6551aa5f4c65c2b2b5835ea836cebe64bb4c08028da976e3622f9a6d1c10f8a5f3a376048259acc1c71df0777
SSDEEP

3072:+oy3j7VnNdrPHaSekwi+mW+2LRBUZoout:e3jZ7rvaU3+mWrLRiZooS

Score

10^/10

modiloader discovery trojan upx

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/1796-1-0x0000000000400000-0x0000000000450000-memory.dmp	modiloader_stage2

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1796-0-0x0000000000400000-0x0000000000450000-memory.dmp	upx
behavioral1/memory/1796-1-0x0000000000400000-0x0000000000450000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2512	1796	WerFault.exe	30

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	d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 2512	1796	d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe	31
PID 1796 wrote to memory of 2512	1796	d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe	31
PID 1796 wrote to memory of 2512	1796	d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe	31
PID 1796 wrote to memory of 2512	1796	d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d2c2c2ec4202ef10137d47cb3940b9b6_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1796 -s 204
  2⤵
  - Program crash
  PID:2512

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/1796-0-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

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memory/1796-1-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download