modiloader | 633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709

Analysis

max time kernel
137s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-11-2024 02:54

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General

Target

633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe
Size

1012KB
MD5

17f041d15072470c107ec60cee93db20
SHA1

e276056aaf4bb87b787d7fc9ca726de14b2d0fc7
SHA256

633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709
SHA512

7d3ceed18d6819f0ccdea9bb7d2524b3c64c706d950166434e5f22060648b3f4e6dc23958eebb1c7040479cc116b7e1e1c749e655e4148471d6b3f5881e48570
SSDEEP

24576:FR3KFL16dEGX9nLVv2222AN22RLVgtaxkYPZcQW/6IkWR8:FML5rL8YPuQW

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

Processes:

resource	yara_rule
behavioral2/memory/1048-2-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-9-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-13-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-12-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-11-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-7-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-10-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-8-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-20-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-31-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-60-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-38-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-36-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-78-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-35-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-76-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-75-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-34-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-73-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-72-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-70-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-69-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-68-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-67-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-65-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-63-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-53-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-51-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-50-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-49-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-47-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-46-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-44-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-26-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-42-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-40-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-39-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-25-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-24-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-37-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-77-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-74-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-71-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-33-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-21-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-19-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-30-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-52-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-48-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-28-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-27-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-41-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-23-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-22-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-32-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-29-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-18-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-17-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-16-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-15-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2
behavioral2/memory/1048-14-0x0000000002B90000-0x0000000003B90000-memory.dmp	modiloader_stage2

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

Processes:

flow	ioc
23	bitbucket.org
26	bitbucket.org

System Location Discovery: System Language Discovery 1 TTPs 2 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:

633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exeSndVol.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SndVol.exe

Script User-Agent 2 IoCs

Uses user-agent string associated with script host/environment.

Processes:

description	flow	ioc
HTTP User-Agent header	26	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	28	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe

pid	Process
1048	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe
1048	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

SndVol.exe

pid	Process
3588	SndVol.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

SndVol.exe

pid	Process
3588	SndVol.exe
3588	SndVol.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe

description	pid	Process	procid_target
PID 1048 wrote to memory of 3588	1048	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe	94
PID 1048 wrote to memory of 3588	1048	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe	94
PID 1048 wrote to memory of 3588	1048	633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe	94

C:\Users\Admin\AppData\Local\Temp\633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe
"C:\Users\Admin\AppData\Local\Temp\633742fac196513c5b068c3f341a586b28b2a1b2a13d985dfd90fc09a1f79709.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1048
- C:\Windows\SysWOW64\SndVol.exe
  C:\Windows\System32\SndVol.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:3588

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1048-0-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/1048-1-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-2-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-5-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/1048-4-0x0000000000400000-0x0000000000506000-memory.dmp

Filesize
1.0MB

Download
memory/1048-9-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-13-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-12-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-11-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-7-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-10-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-8-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-20-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-31-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-60-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-38-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-36-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-78-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-35-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-76-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-75-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-34-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-73-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-72-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-70-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-69-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-68-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-67-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-65-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-63-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-53-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-51-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-50-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-49-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-47-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-46-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-44-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-26-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-42-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-40-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-39-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-25-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-24-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-37-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-77-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-74-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-71-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-33-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-21-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-19-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-30-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-52-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-48-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-28-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-27-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-41-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-23-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-22-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-32-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-29-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-18-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-17-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-16-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-15-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download
memory/1048-14-0x0000000002B90000-0x0000000003B90000-memory.dmp

Filesize
16.0MB

Download