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Analysis
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max time kernel
120s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 11:38
Static task
static1
Behavioral task
behavioral1
Sample
175354093d091b749e92fea3d7e0c413.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
175354093d091b749e92fea3d7e0c413.exe
Resource
win10v2004-20231222-en
General
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Target
175354093d091b749e92fea3d7e0c413.exe
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Size
506KB
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MD5
175354093d091b749e92fea3d7e0c413
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SHA1
4044aa2ab5546341e60fe9dcebc5dc251935572e
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SHA256
d88692d091030e7806a28279dade0318f7320b729e1b8f218e589e9fea86630d
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SHA512
b9b69293100f2d8edbc8bb2b1d828d65587ffb5c6a27a200dfa030b40b11dc7459d0ca585271c4e2b18ad3b750b01e4a6f1a593e7b5cf1a39e9ebb14e2ca5e40
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SSDEEP
12288:Ofw+Rfhb8Cy97SkFkJgotJwcvIln4waOXA+9t:NKfl8V9FpqWlnmelP
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2772 175354093d091b749e92fea3d7e0c413.exe -
Executes dropped EXE 1 IoCs
pid Process 2772 175354093d091b749e92fea3d7e0c413.exe -
Loads dropped DLL 1 IoCs
pid Process 1704 175354093d091b749e92fea3d7e0c413.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2772 175354093d091b749e92fea3d7e0c413.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 3064 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2772 175354093d091b749e92fea3d7e0c413.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1704 175354093d091b749e92fea3d7e0c413.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1704 175354093d091b749e92fea3d7e0c413.exe 2772 175354093d091b749e92fea3d7e0c413.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1704 wrote to memory of 2772 1704 175354093d091b749e92fea3d7e0c413.exe 28 PID 1704 wrote to memory of 2772 1704 175354093d091b749e92fea3d7e0c413.exe 28 PID 1704 wrote to memory of 2772 1704 175354093d091b749e92fea3d7e0c413.exe 28 PID 1704 wrote to memory of 2772 1704 175354093d091b749e92fea3d7e0c413.exe 28 PID 2772 wrote to memory of 3064 2772 175354093d091b749e92fea3d7e0c413.exe 29 PID 2772 wrote to memory of 3064 2772 175354093d091b749e92fea3d7e0c413.exe 29 PID 2772 wrote to memory of 3064 2772 175354093d091b749e92fea3d7e0c413.exe 29 PID 2772 wrote to memory of 3064 2772 175354093d091b749e92fea3d7e0c413.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\175354093d091b749e92fea3d7e0c413.exe"C:\Users\Admin\AppData\Local\Temp\175354093d091b749e92fea3d7e0c413.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Users\Admin\AppData\Local\Temp\175354093d091b749e92fea3d7e0c413.exeC:\Users\Admin\AppData\Local\Temp\175354093d091b749e92fea3d7e0c413.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2772 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\175354093d091b749e92fea3d7e0c413.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:3064
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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
MD5a87088a0ef20acab51ea67d7af2f4b45
SHA1ce938f48ef2f87fd4a4c97f4f3c510229209d1f8
SHA256094228e65701cb17dbcfc8eb44ef00ea293f0f050e433199ef3a8f6ef03cc436
SHA512124469fc8ca3ce372c5eb4d6d22fe2fa7903949a93c6fc00c129b658622dc9285c39e022a1ae45b058aa3147683f9d359a8c15d25217a6948c36c6e3d3506af4