Analysis
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max time kernel
122s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
26/12/2023, 02:45
Behavioral task
behavioral1
Sample
4da60a346abfe29f5cc21cf9e9d435dd.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4da60a346abfe29f5cc21cf9e9d435dd.dll
Resource
win10v2004-20231215-en
General
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Target
4da60a346abfe29f5cc21cf9e9d435dd.dll
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Size
140KB
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MD5
4da60a346abfe29f5cc21cf9e9d435dd
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SHA1
4b62ccfb533679df19b8cd764df75e836fb19ee3
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SHA256
75e884d2e0fda0fa8e2028dc066a6f8ecacd065b49adbaed65100943fe3d7547
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SHA512
c0ac64e8c0e273957ad70529ed12ebf89d082e96ef9b534bcd61cfdf4f315b490dc65023bd90f4ca58084bb98eda7c318b89c152ea56cb84b5e29400eabb1b5c
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SSDEEP
3072:M/6PAkGXl3033HNw+J1aFfahgsAVsDeBy23SQxfp:46PAk333K+J2f3jxR
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 Second Stage 1 IoCs
resource yara_rule behavioral1/memory/1676-0-0x00000000001C0000-0x000000000021C000-memory.dmp modiloader_stage2 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28 PID 1720 wrote to memory of 1676 1720 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4da60a346abfe29f5cc21cf9e9d435dd.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4da60a346abfe29f5cc21cf9e9d435dd.dll,#12⤵PID:1676
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