Analysis
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max time kernel
141s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20231025-en -
resource tags
arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system -
submitted
27-11-2023 17:27
Static task
static1
Behavioral task
behavioral1
Sample
2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe
Resource
win10v2004-20231025-en
General
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Target
2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe
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Size
1.8MB
-
MD5
dd985ad6ff3a38972aa87834407f9e62
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SHA1
980e4e4f22d48c0e336bbf9b5fca0e7320461720
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SHA256
2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b
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SHA512
83f0695bce3f75431d8509d8770934adcc09a76ae46f01b03882657e333264d188fb4b25bca9aeb3da67437e3c3513044a841ee564eadd997ca9085ca4fb64a6
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SSDEEP
49152:bee0SeGwcSGQuOvlzgzRlyYFT9xZdmPSw:blMGNQuywXFJQ
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
Processes:
resource yara_rule behavioral1/memory/2144-2-0x00000000036B0000-0x00000000046B0000-memory.dmp modiloader_stage2 -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2596 2144 WerFault.exe 2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exedescription pid process target process PID 2144 wrote to memory of 2596 2144 2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe WerFault.exe PID 2144 wrote to memory of 2596 2144 2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe WerFault.exe PID 2144 wrote to memory of 2596 2144 2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe WerFault.exe PID 2144 wrote to memory of 2596 2144 2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe"C:\Users\Admin\AppData\Local\Temp\2159cbace070eda555164924c4bf646924d95a7dcbc3cf7ab44d2c918d0abe0b.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2144 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2144 -s 7242⤵
- Program crash
PID:2596
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
61KB
MD5f3441b8572aae8801c04f3060b550443
SHA14ef0a35436125d6821831ef36c28ffaf196cda15
SHA2566720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
SHA5125ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
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Filesize
163KB
MD59441737383d21192400eca82fda910ec
SHA1725e0d606a4fc9ba44aa8ffde65bed15e65367e4
SHA256bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
SHA5127608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf