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
02-02-2024 23:49
Static task
static1
Behavioral task
behavioral1
Sample
8ad8c924ea41e40accee2ced2ccae0dd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8ad8c924ea41e40accee2ced2ccae0dd.exe
Resource
win10v2004-20231222-en
General
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Target
8ad8c924ea41e40accee2ced2ccae0dd.exe
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Size
506KB
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MD5
8ad8c924ea41e40accee2ced2ccae0dd
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SHA1
cbce91f4691ff8f2e8d4ebb0bd9c333a7462e302
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SHA256
e2a8710255aa32d500295ea0372449906a479d62e90494da3eeac2e256001204
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SHA512
be900a8050eb914c36ccaf2b8666eb92a54831fe1950602574a3133057b20d3109953cc47892cac66f60565d8d7d5719bfb85574af62b065ca667be336bbbb9f
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SSDEEP
12288:xmP2B+hF/DYor02OaKoyvi7OBrS1f9Yh2TNai72:xVB+Lf0xirKAai72
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Executes dropped EXE 1 IoCs
pid Process 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Loads dropped DLL 1 IoCs
pid Process 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 5 pastebin.com 7 pastebin.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2976 8ad8c924ea41e40accee2ced2ccae0dd.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 2728 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1280 wrote to memory of 2976 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe 28 PID 1280 wrote to memory of 2976 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe 28 PID 1280 wrote to memory of 2976 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe 28 PID 1280 wrote to memory of 2976 1280 8ad8c924ea41e40accee2ced2ccae0dd.exe 28 PID 2976 wrote to memory of 2728 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe 29 PID 2976 wrote to memory of 2728 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe 29 PID 2976 wrote to memory of 2728 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe 29 PID 2976 wrote to memory of 2728 2976 8ad8c924ea41e40accee2ced2ccae0dd.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\8ad8c924ea41e40accee2ced2ccae0dd.exe"C:\Users\Admin\AppData\Local\Temp\8ad8c924ea41e40accee2ced2ccae0dd.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1280 -
C:\Users\Admin\AppData\Local\Temp\8ad8c924ea41e40accee2ced2ccae0dd.exeC:\Users\Admin\AppData\Local\Temp\8ad8c924ea41e40accee2ced2ccae0dd.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\8ad8c924ea41e40accee2ced2ccae0dd.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2728
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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
506KB
MD51eabd7eb2ae65390885a95a9e4726ffa
SHA1137f4a6a31f053512efd672726147491cf441e3f
SHA256f4a84a4746bc8e2c356b18bac34cc561055fb09398f1c24b899c18f691e49599
SHA5124a32e9bef1a4cd5f037e115e8800e88abe2dc92dcafb48455b477d2b02343880cff83fa3b08275d1c80ffac7c43c2e620b46aae90491cf0ead2039436f40259c