Analysis
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max time kernel
106s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12-11-2024 12:34
Static task
static1
Behavioral task
behavioral1
Sample
c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe
Resource
win10v2004-20241007-en
General
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Target
c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe
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Size
1.3MB
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MD5
34d5d0387db968806776c394bee6a50f
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SHA1
1e100286262eb54210691b09fc467e88214ae7c3
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SHA256
c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9
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SHA512
a96d0e607282201fd1ced18d541bdc5d75ccd2b2db8f509ff8d9bdf6eac60a0e81a57687029ed8c886d5d235f91afac2a49541f487651beab07372a21d1244d7
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SSDEEP
24576:Z2UQlS3rdEooqXXrKZWET6smDKGMYULltywNhRxA:8MheZSsmDKxdLltykBA
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modiloader family
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ModiLoader Second Stage 61 IoCs
resource yara_rule behavioral2/memory/3240-2-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-5-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-9-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-15-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-26-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-25-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-38-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-24-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-37-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-35-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-22-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-34-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-20-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-19-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-32-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-18-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-31-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-17-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-16-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-14-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-13-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-12-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-11-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-10-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-8-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-7-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-6-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-40-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-63-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-66-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-65-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-64-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-62-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-61-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-59-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-58-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-57-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-56-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-55-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-54-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-53-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-52-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-51-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-47-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-44-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-42-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-41-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-39-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-60-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-36-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-50-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-33-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-49-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-48-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-30-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-46-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-45-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-29-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-28-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-43-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 behavioral2/memory/3240-27-0x0000000002ED0000-0x0000000003ED0000-memory.dmp modiloader_stage2 -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 23 bitbucket.org 19 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SndVol.exe -
Script User-Agent 4 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 23 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 26 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 32 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 35 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe 1148 SndVol.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1148 SndVol.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1148 SndVol.exe 1148 SndVol.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3240 wrote to memory of 1148 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 103 PID 3240 wrote to memory of 1148 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 103 PID 3240 wrote to memory of 1148 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 103 PID 3240 wrote to memory of 1148 3240 c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe"C:\Users\Admin\AppData\Local\Temp\c2bce4627a55d5e31dbfddb5be8d12c64016e6eeb82874d398bb8a3275aeeec9.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3240 -
C:\Windows\SysWOW64\SndVol.exeC:\Windows\System32\SndVol.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1148
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