modiloader | d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 09:22

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General

Target

IBKB.vbs
Size

1.6MB
MD5

7bbca6f64625872be1a4dba80d36fce1
SHA1

a689a21b1b8a556b7e77be10f2e7ddc0dff7d360
SHA256

d61aad06edbdd7500c507a9df016cfbdc6a21731bd707c51d97abebf687c76b6
SHA512

faf0cbcfa48c56ac77cd4f7b7e7dcc1c2c42908eb430493d36444e1c0de6b8f77326a051f34d34370e7f0134a079424e7e5e86d6a1451b03f5a598a77433f5d1
SSDEEP

24576:EIvgQAdJSSNSo4oRUTvt13g+qA+aj1tHKUJS2t9HqG7ZaSJyhh4B:vgQUNSo4oebUHYRdzSCrYc

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/2440-10-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-93-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-22-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-66-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-64-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-63-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-59-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-58-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-56-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-55-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-52-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-51-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-50-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-47-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-45-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-44-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-43-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-41-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-39-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-15-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-37-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-36-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-33-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-32-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-30-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-29-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-27-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-24-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-23-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-20-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-19-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-62-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-18-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-54-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-48-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-17-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-16-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-40-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-35-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-14-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-26-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-89-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-21-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-84-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-80-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-77-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-73-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-69-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-65-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-60-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-57-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-53-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-49-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-46-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-42-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-38-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-34-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-31-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-28-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-25-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2
behavioral1/memory/2440-13-0x0000000003500000-0x0000000004500000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2440	x.exe

Loads dropped DLL 3 IoCs

pid	Process
2044	WerFault.exe
2044	WerFault.exe
2044	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
2044	2440	WerFault.exe	31

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 388 wrote to memory of 2440	388	WScript.exe	31
PID 388 wrote to memory of 2440	388	WScript.exe	31
PID 388 wrote to memory of 2440	388	WScript.exe	31
PID 388 wrote to memory of 2440	388	WScript.exe	31
PID 2440 wrote to memory of 2044	2440	x.exe	32
PID 2440 wrote to memory of 2044	2440	x.exe	32
PID 2440 wrote to memory of 2044	2440	x.exe	32
PID 2440 wrote to memory of 2044	2440	x.exe	32

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\IBKB.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:388
- 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:2440
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 672
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2044

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

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Downloads

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

Filesize
1.2MB

MD5
53f0663219e6091cecd600c59389711f

SHA1
f1986a61c2cb0107444fbd3e8075a25e21fb26ca

SHA256
0161d30defee14b9bdac49068c63a344320c11330acdfc10952c025637684adb

SHA512
9d466680cc90f57ada29495e32592084ec6daf37cdc53f2776a720d66f0284b09c619a25c9ede8e73e91b8c20d2a7ab5dfee0504ba7454389ce842afd27962a1

Download Submit
memory/2440-7-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2440-8-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-10-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-11-0x0000000000400000-0x0000000000535000-memory.dmp

Filesize
1.2MB

Download
memory/2440-93-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-22-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-66-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-64-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-63-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-59-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-58-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-56-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-55-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-52-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-51-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-50-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-47-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-45-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-44-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-43-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-41-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-39-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-15-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-37-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-36-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-33-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-32-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-30-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-29-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-27-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-24-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-23-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-20-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-19-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-62-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-18-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-54-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-48-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-17-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-16-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-40-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-35-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-14-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-26-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-89-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-21-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-84-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-80-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-77-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-73-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-69-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-65-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-60-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-57-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-53-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-49-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-46-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-42-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-38-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-34-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-31-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-28-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-25-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download
memory/2440-13-0x0000000003500000-0x0000000004500000-memory.dmp

Filesize
16.0MB

Download