Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/02/2024, 11:43
Static task
static1
Behavioral task
behavioral1
Sample
9712c1bfc5685be35f23eb286d75ab65.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9712c1bfc5685be35f23eb286d75ab65.exe
Resource
win10v2004-20231215-en
General
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Target
9712c1bfc5685be35f23eb286d75ab65.exe
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Size
1000KB
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MD5
9712c1bfc5685be35f23eb286d75ab65
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SHA1
168d6ccec457f25863e77d5d6fa64539ae113c16
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SHA256
3ee36d08d1975eb778cea851bbf7dc874e8062c2ff556d397100f860e64db917
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SHA512
546f5ff4c3c27d6aa39a5972f53e1847168f8db6bb2f1f21dd7f48ad0a6ee4cae18152684dba5b61acdfd8783773840ec25fbc16b7332defcb231d6d1fc42f5e
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SSDEEP
12288:SfomA0l7EJ+fRjScj/nwa8zvOUUfg2rN9qAeFQjBECaBwQ2tb5JLrnylUPqt0gHj:QwMjvwHzfUfzrtLji1B+5vMiqt0gj2ed
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3048 9712c1bfc5685be35f23eb286d75ab65.exe -
Executes dropped EXE 1 IoCs
pid Process 3048 9712c1bfc5685be35f23eb286d75ab65.exe -
Loads dropped DLL 1 IoCs
pid Process 3004 9712c1bfc5685be35f23eb286d75ab65.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 7 pastebin.com 5 pastebin.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3048 9712c1bfc5685be35f23eb286d75ab65.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 2720 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3048 9712c1bfc5685be35f23eb286d75ab65.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3004 9712c1bfc5685be35f23eb286d75ab65.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 3004 9712c1bfc5685be35f23eb286d75ab65.exe 3048 9712c1bfc5685be35f23eb286d75ab65.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3004 wrote to memory of 3048 3004 9712c1bfc5685be35f23eb286d75ab65.exe 28 PID 3004 wrote to memory of 3048 3004 9712c1bfc5685be35f23eb286d75ab65.exe 28 PID 3004 wrote to memory of 3048 3004 9712c1bfc5685be35f23eb286d75ab65.exe 28 PID 3004 wrote to memory of 3048 3004 9712c1bfc5685be35f23eb286d75ab65.exe 28 PID 3048 wrote to memory of 2720 3048 9712c1bfc5685be35f23eb286d75ab65.exe 29 PID 3048 wrote to memory of 2720 3048 9712c1bfc5685be35f23eb286d75ab65.exe 29 PID 3048 wrote to memory of 2720 3048 9712c1bfc5685be35f23eb286d75ab65.exe 29 PID 3048 wrote to memory of 2720 3048 9712c1bfc5685be35f23eb286d75ab65.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\9712c1bfc5685be35f23eb286d75ab65.exe"C:\Users\Admin\AppData\Local\Temp\9712c1bfc5685be35f23eb286d75ab65.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3004 -
C:\Users\Admin\AppData\Local\Temp\9712c1bfc5685be35f23eb286d75ab65.exeC:\Users\Admin\AppData\Local\Temp\9712c1bfc5685be35f23eb286d75ab65.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\9712c1bfc5685be35f23eb286d75ab65.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2720
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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
MD533b0ced0773125ef9b95183ffa155811
SHA171be7a7e8c3c45d38fc556d37ee815cc96f2c2b1
SHA2566f72cad5f20e8ba82bd29068d7f14456900a22e0fabb639bcb2da57972be35ef
SHA51245cdfadd1f014fc4df4cd101f3ef567b101efdde91a79ed3fe799081253c2ca7603177d00ae913adaae56b07a237155d20982e6b96ddbb23f48328e201c192c7