Analysis
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max time kernel
1s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
22/12/2023, 05:00
Static task
static1
Behavioral task
behavioral1
Sample
6bf29107ceab9ce8db30c1276995030f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6bf29107ceab9ce8db30c1276995030f.exe
Resource
win10v2004-20231215-en
General
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Target
6bf29107ceab9ce8db30c1276995030f.exe
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Size
36KB
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MD5
6bf29107ceab9ce8db30c1276995030f
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SHA1
1925cb10161216ae58e11e0f0f8d458e134bbad0
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SHA256
185eee5d2b5295185f1e5ec11cb889f4b134d54cca911751ca5f291183e8d86d
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SHA512
ddfbe9b3a98bd78fe6aeea85e920f113843cf84ed583c93f2de478db5c95a61c004eabf219c1ca501d594b27719ec388fbd8f49d1749a085a07d3c0e1ef182ba
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SSDEEP
384:TivFsccfFOXJBbqvVHd13Djs64xHaLxr+e+zmiLPR86pf0ZAY99xSR:SscqO5BIZDyxHa9r+e+asvpfUAU9xS
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 860 wrote to memory of 1272 860 6bf29107ceab9ce8db30c1276995030f.exe 28 PID 860 wrote to memory of 1272 860 6bf29107ceab9ce8db30c1276995030f.exe 28 PID 860 wrote to memory of 1272 860 6bf29107ceab9ce8db30c1276995030f.exe 28 PID 860 wrote to memory of 1272 860 6bf29107ceab9ce8db30c1276995030f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\6bf29107ceab9ce8db30c1276995030f.exe"C:\Users\Admin\AppData\Local\Temp\6bf29107ceab9ce8db30c1276995030f.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:860 -
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\6bf29107ceab9ce8db30c1276995030f.rtf"2⤵PID:1272
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C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:2796
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5cce1ee2eca38ec5cca3a1dc883ca815e
SHA1447b3209541feb29aef0e8150367f1e9d4777ed5
SHA256d44903105c844b08ebe0822d97c64fb70e7da14fb327ae3a2cad4059d4e10d98
SHA512514b4bce268ddc79696334fae0dc642a97c2582b80648c1ffcd347beed2c70789f7f690eab8c4ed1398492bd1d8edf3e46cff38e22340130fc52d76943583acd
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Filesize
20KB
MD59641b3f0e6ceac4f749cbafcbbc551bf
SHA11b2136eca21244ce69b210fdeae49d08ffd0ad36
SHA25634947dd6f1cfd383e6bf498beeaa18a46c0dafe03e761cd381c0405ae8ec6a76
SHA5126b5ea72368708685c8b73ea4a93a7eaa205fcaf6c8c306d0d868ac80f30917317ca1c910af4553df759a73f584b84cf360cb2b1d29b66f48fededfc1042ee924