modiloader | 07898f8cb7e07bd6b86fd09cfff5898eb246a44524b3dda7a39e3de32667490b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17/01/2025, 04:25

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General

Target

07898f8cb7e07bd6b86fd09cfff5898eb246a44524b3dda7a39e3de32667490b.vbs
Size

1.1MB
MD5

2f5edacbfdae7a51267deeb8e937bfec
SHA1

d0ce895b7a4e55fe7f12121878a5818850f1dc00
SHA256

07898f8cb7e07bd6b86fd09cfff5898eb246a44524b3dda7a39e3de32667490b
SHA512

fb8c8d268dd5f4b0c619213a0c36c3132574d04c8780eb4c5623af08c7aea7d12fdc1dcab4903908b099b2874a34f8d9804af746978a93af488a95a101d0d392
SSDEEP

24576:uR3Gv4DQo4o3Hj6R3EpqvdG5Np4kJL7a5ZKCmjLpvi:HBo4o3kE4w2kw5w4

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 61 IoCs

resource	yara_rule
behavioral1/memory/2860-9-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-19-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-16-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-15-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-14-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-18-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-17-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-66-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-54-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-46-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-40-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-28-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-23-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-85-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-82-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-79-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-77-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-74-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-71-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-68-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-65-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-61-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-58-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-55-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-52-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-49-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-47-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-44-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-41-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-39-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-36-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-33-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-30-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-27-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-24-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-21-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-67-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-64-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-63-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-60-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-59-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-57-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-56-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-53-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-51-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-50-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-48-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-45-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-43-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-42-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-38-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-37-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-35-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-34-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-32-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-31-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-29-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-26-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-25-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-22-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2
behavioral1/memory/2860-20-0x0000000003170000-0x0000000004170000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2860	x.exe

Loads dropped DLL 3 IoCs

pid	Process
2028	WerFault.exe
2028	WerFault.exe
2028	WerFault.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2028	2860	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	x.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 2860	2940	WScript.exe	30
PID 2940 wrote to memory of 2860	2940	WScript.exe	30
PID 2940 wrote to memory of 2860	2940	WScript.exe	30
PID 2940 wrote to memory of 2860	2940	WScript.exe	30
PID 2860 wrote to memory of 2028	2860	x.exe	31
PID 2860 wrote to memory of 2028	2860	x.exe	31
PID 2860 wrote to memory of 2028	2860	x.exe	31
PID 2860 wrote to memory of 2028	2860	x.exe	31

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\07898f8cb7e07bd6b86fd09cfff5898eb246a44524b3dda7a39e3de32667490b.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Users\Admin\AppData\Local\Temp\x.exe
  "C:\Users\Admin\AppData\Local\Temp\x.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 720
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\x.exe

Filesize
834KB

MD5
4692aee744a1b1fab794ff334a77a462

SHA1
e5f8e1b159208ff1898e08f5c6a81cd0f0953981

SHA256
00140069b6c9f47f98c8e82b448d5f6abdf33354b9bc6becf4b61df72f5ed184

SHA512
0755ff15408dd053187b88adc965ff88e71b0b22555000c488e15a415499e9598b9a361f9ef49be066452970cecfc6ecba302cfc956fa9419ddefe1e2978b5d4

Download Submit
memory/2860-7-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/2860-8-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-9-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-12-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/2860-11-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2860-19-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-16-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-15-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-14-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-18-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-17-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-66-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-54-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-46-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-40-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-28-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-23-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-85-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-82-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-79-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-77-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-74-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-71-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-68-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-65-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-61-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-58-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-55-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-52-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-49-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-47-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-44-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-41-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-39-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-36-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-33-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-30-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-27-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-24-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-21-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-67-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-64-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-63-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-60-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-59-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-57-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-56-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-53-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-51-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-50-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-48-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-45-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-43-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-42-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-38-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-37-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-35-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-34-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-32-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-31-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-29-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-26-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-25-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-22-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download
memory/2860-20-0x0000000003170000-0x0000000004170000-memory.dmp

Filesize
16.0MB

Download