Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 16:28
Static task
static1
Behavioral task
behavioral1
Sample
2d2da9cab87026ac21273fc34db9ba8f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2d2da9cab87026ac21273fc34db9ba8f.exe
Resource
win10v2004-20231222-en
General
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Target
2d2da9cab87026ac21273fc34db9ba8f.exe
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Size
1000KB
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MD5
2d2da9cab87026ac21273fc34db9ba8f
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SHA1
69ceb819f44b02891d8fff92140ef8380a7d0f9e
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SHA256
2873f4394e23482880b999b136a749e0cf3788c603a57a91411b63944d55bfa4
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SHA512
ab9f56a94db2a4e3ed121819573bd65062460de6b68f85e886748800dcbcb573da273030871648ce79411d0753d5a53de0bf21245f9cf0e7974b7c3b1769e57a
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SSDEEP
24576:82qqgtOg2Og4Dc7B0F1B+5vMiqt0gj2ed:3VkeB0pqOL
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2016 2d2da9cab87026ac21273fc34db9ba8f.exe -
Executes dropped EXE 1 IoCs
pid Process 2016 2d2da9cab87026ac21273fc34db9ba8f.exe -
Loads dropped DLL 1 IoCs
pid Process 2220 2d2da9cab87026ac21273fc34db9ba8f.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2016 2d2da9cab87026ac21273fc34db9ba8f.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 2764 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2016 2d2da9cab87026ac21273fc34db9ba8f.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2220 2d2da9cab87026ac21273fc34db9ba8f.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2220 2d2da9cab87026ac21273fc34db9ba8f.exe 2016 2d2da9cab87026ac21273fc34db9ba8f.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2220 wrote to memory of 2016 2220 2d2da9cab87026ac21273fc34db9ba8f.exe 28 PID 2220 wrote to memory of 2016 2220 2d2da9cab87026ac21273fc34db9ba8f.exe 28 PID 2220 wrote to memory of 2016 2220 2d2da9cab87026ac21273fc34db9ba8f.exe 28 PID 2220 wrote to memory of 2016 2220 2d2da9cab87026ac21273fc34db9ba8f.exe 28 PID 2016 wrote to memory of 2764 2016 2d2da9cab87026ac21273fc34db9ba8f.exe 29 PID 2016 wrote to memory of 2764 2016 2d2da9cab87026ac21273fc34db9ba8f.exe 29 PID 2016 wrote to memory of 2764 2016 2d2da9cab87026ac21273fc34db9ba8f.exe 29 PID 2016 wrote to memory of 2764 2016 2d2da9cab87026ac21273fc34db9ba8f.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\2d2da9cab87026ac21273fc34db9ba8f.exe"C:\Users\Admin\AppData\Local\Temp\2d2da9cab87026ac21273fc34db9ba8f.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Users\Admin\AppData\Local\Temp\2d2da9cab87026ac21273fc34db9ba8f.exeC:\Users\Admin\AppData\Local\Temp\2d2da9cab87026ac21273fc34db9ba8f.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\2d2da9cab87026ac21273fc34db9ba8f.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2764
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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
1000KB
MD5e51abcf9e165a9bedf5c2fe350bd194a
SHA12b97b7cf8c2e1a1e787120cfed08cf49b8876f60
SHA2564d529c64514b4235a5b2e929793a277734ae2e8b8634b3df1be0e5d60b70027a
SHA512a8ba695f537c51ba41140fc7b7044567b9af95f4f895396bb0bfc2bbe1c40a9930d2b2187fa4d8898240138089165fc53ed6928b59dddef66f929d2873a041a1