modiloader | 7099041e1d252faa6d5a9d3223d59327a9907027558589ac0894b53b29a8e69c

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
02-11-2024 21:34

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General

Target

87e31294cc565912058328d2e5957646_JaffaCakes118.dll
Size

277KB
MD5

87e31294cc565912058328d2e5957646
SHA1

144de7867890fac6149d380092ba8512d8a2b006
SHA256

7099041e1d252faa6d5a9d3223d59327a9907027558589ac0894b53b29a8e69c
SHA512

485ebb346dc0b301c67b2c6d0c907aa523f00b87d33c7829daa14eb056655930050c9838e88f26423a5aa4feead4cfd47846b4977e7f8a8c64408bd7a493c6bf
SSDEEP

6144:1enc3OgXoRwbINHohIvD6EO/4fHr0EHF0oMN3dywBiDyJwx10QfF:Ac+gXoRgWmEM4fL0Si79Yw+yJwxm

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

Processes:

resource	yara_rule
behavioral1/memory/2508-0-0x0000000000910000-0x0000000000959000-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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31
PID 2272 wrote to memory of 2508	2272	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\87e31294cc565912058328d2e5957646_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2272
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\87e31294cc565912058328d2e5957646_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2508

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/2508-0-0x0000000000910000-0x0000000000959000-memory.dmp

Filesize
292KB

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