Analysis
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max time kernel
147s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29-01-2023 21:23
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
676KB
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MD5
86f5fc4c4e892540dd55816b592e6acc
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SHA1
72ddfd7b2be3c8c0f8ef61024c815f6bf9c89291
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SHA256
0c346b8657a834a536575fb82a6b9ee37c738547fb2e4de821917d9131ec3fe2
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SHA512
9f6b15b2aee343bc92b38a91ada6758363f10638f3447ce945fbb8422a85297542d5453aa2ba51264a257eaa13eb28665b2e17ae8735b59fd08be67a979d11aa
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SSDEEP
12288:28BR8ZROp7Z9Go5k25A0qkVUtNB22/+qaSaLMJfTE6EpcK:2e4o7G0k2bVUtNB523rSTE6Yj
Malware Config
Extracted
raccoon
04f8fa0bf52b1b98a127f6deeac54f84
http://94.131.3.70/
http://83.217.11.11/
http://83.217.11.13/
http://83.217.11.14/
http://45.15.156.222/
Signatures
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Downloads MZ/PE file
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Loads dropped DLL 3 IoCs
Processes:
AddInProcess32.exepid process 3908 AddInProcess32.exe 3908 AddInProcess32.exe 3908 AddInProcess32.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
file.exedescription pid process target process PID 4684 set thread context of 3908 4684 file.exe AddInProcess32.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
file.exepid process 4684 file.exe 4684 file.exe 4684 file.exe 4684 file.exe 4684 file.exe 4684 file.exe 4684 file.exe 4684 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 4684 file.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
file.exedescription pid process target process PID 4684 wrote to memory of 4960 4684 file.exe ngentask.exe PID 4684 wrote to memory of 4960 4684 file.exe ngentask.exe PID 4684 wrote to memory of 2140 4684 file.exe SMSvcHost.exe PID 4684 wrote to memory of 2140 4684 file.exe SMSvcHost.exe PID 4684 wrote to memory of 1500 4684 file.exe mscorsvw.exe PID 4684 wrote to memory of 1500 4684 file.exe mscorsvw.exe PID 4684 wrote to memory of 4512 4684 file.exe DataSvcUtil.exe PID 4684 wrote to memory of 4512 4684 file.exe DataSvcUtil.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe PID 4684 wrote to memory of 3908 4684 file.exe AddInProcess32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe"2⤵
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"2⤵
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"2⤵
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"2⤵
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"2⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\mozglue.dllFilesize
612KB
MD5f07d9977430e762b563eaadc2b94bbfa
SHA1da0a05b2b8d269fb73558dfcf0ed5c167f6d3877
SHA2564191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862
SHA5126afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf
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C:\Users\Admin\AppData\LocalLow\nss3.dllFilesize
1.9MB
MD5f67d08e8c02574cbc2f1122c53bfb976
SHA16522992957e7e4d074947cad63189f308a80fcf2
SHA256c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e
SHA5122e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5
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C:\Users\Admin\AppData\LocalLow\sqlite3.dllFilesize
1.0MB
MD5dbf4f8dcefb8056dc6bae4b67ff810ce
SHA1bbac1dd8a07c6069415c04b62747d794736d0689
SHA25647b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
SHA512b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1
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memory/3908-135-0x00000000004088ED-mapping.dmp
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memory/3908-134-0x0000000000400000-0x0000000000441000-memory.dmpFilesize
260KB
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memory/3908-137-0x0000000000400000-0x0000000000441000-memory.dmpFilesize
260KB
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memory/3908-139-0x0000000000400000-0x0000000000441000-memory.dmpFilesize
260KB
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memory/3908-140-0x0000000000400000-0x0000000000441000-memory.dmpFilesize
260KB
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memory/3908-144-0x0000000000400000-0x0000000000441000-memory.dmpFilesize
260KB
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memory/4684-132-0x00000262C9C70000-0x00000262C9D1C000-memory.dmpFilesize
688KB
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memory/4684-133-0x00007FFF1CE20000-0x00007FFF1D8E1000-memory.dmpFilesize
10.8MB
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memory/4684-138-0x00007FFF1CE20000-0x00007FFF1D8E1000-memory.dmpFilesize
10.8MB