Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
23/01/2024, 21:18
Static task
static1
Behavioral task
behavioral1
Sample
70953ddd23670f75e1c11dcb1fa9fcf6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
70953ddd23670f75e1c11dcb1fa9fcf6.exe
Resource
win10v2004-20231215-en
General
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Target
70953ddd23670f75e1c11dcb1fa9fcf6.exe
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Size
241KB
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MD5
70953ddd23670f75e1c11dcb1fa9fcf6
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SHA1
dfec90aa3048f6f82cf8ca8228934464e7873b4f
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SHA256
6cffbec513d030e477536943cde2f16211cd49130b4a1b9e0952a5fe0163976b
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SHA512
0299fab6d0576518111b529afcb915e93c3e68c327b4caa082d0aac4bc359f5674bb5aa3c4c702bcffbc9beaaed682ff903168d7da1364f16b08b2054e0996a2
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SSDEEP
6144:7cwNNcJI3qncJGzcCd4sd9DeMg0kR5eGT6frkQ:7BNNG+qN2B5XA
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Executes dropped EXE 1 IoCs
pid Process 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Loads dropped DLL 1 IoCs
pid Process 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2704 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2288 wrote to memory of 2200 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe 28 PID 2288 wrote to memory of 2200 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe 28 PID 2288 wrote to memory of 2200 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe 28 PID 2288 wrote to memory of 2200 2288 70953ddd23670f75e1c11dcb1fa9fcf6.exe 28 PID 2200 wrote to memory of 2704 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe 29 PID 2200 wrote to memory of 2704 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe 29 PID 2200 wrote to memory of 2704 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe 29 PID 2200 wrote to memory of 2704 2200 70953ddd23670f75e1c11dcb1fa9fcf6.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\70953ddd23670f75e1c11dcb1fa9fcf6.exe"C:\Users\Admin\AppData\Local\Temp\70953ddd23670f75e1c11dcb1fa9fcf6.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Users\Admin\AppData\Local\Temp\70953ddd23670f75e1c11dcb1fa9fcf6.exeC:\Users\Admin\AppData\Local\Temp\70953ddd23670f75e1c11dcb1fa9fcf6.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2200 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\70953ddd23670f75e1c11dcb1fa9fcf6.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2704
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
241KB
MD58fab5677e75cfc90cac055bfcf772e79
SHA1b0f478ef43707c9cf000c87da075e492f9942018
SHA2560c1c697dac481a78c16b1e6cfb44e8a281e31eba63ee3823dd9194b88570cdb0
SHA51298144bc4f3bd148bb94aabd7cb06163410afccba1a44381fe048718cc9662346c7abe25b387248c4d6aa74d584fbac6d5c764ff42f0766f391116f5a5a0a2ae7