modiloader | 5866ed0e5c8832d35b2ac5649deb66e392e6f331746dae2ea4a2c3b02f80ac2f

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
24/01/2025, 05:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe
Size

110KB
MD5

1e2a4cf256d6c7bd4074c6841cd87af1
SHA1

03e68a980e6ce70ec6a7f71e69b4abab181e5a98
SHA256

5866ed0e5c8832d35b2ac5649deb66e392e6f331746dae2ea4a2c3b02f80ac2f
SHA512

4592dcb1a38e193332cc6222e2ff9bc12630ebdd0db74aab5c83136675e85a2c5c6db8f26d256ca7104b0d8706c8f97a87ddb06f242456c0143bcc6529a54a2e
SSDEEP

3072:81+MJKrUnFDY5z1i0Nmbi5fJBNQ5Jb8Gout:sIrgj0NmWtNkbPoS

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 family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral1/memory/1260-1-0x0000000000400000-0x000000000044F000-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/1260-0-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral1/memory/1260-1-0x0000000000400000-0x000000000044F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1680	1260	WerFault.exe	29

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	JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1260 wrote to memory of 1680	1260	JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe	30
PID 1260 wrote to memory of 1680	1260	JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe	30
PID 1260 wrote to memory of 1680	1260	JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe	30
PID 1260 wrote to memory of 1680	1260	JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1e2a4cf256d6c7bd4074c6841cd87af1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 204
  2⤵
  - Program crash
  PID:1680

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

Loading Replay Monitor...

Downloads

memory/1260-0-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1260-1-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download