Analysis
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max time kernel
119s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 10:05
Static task
static1
Behavioral task
behavioral1
Sample
154ed819c9ec968088d46708b9f1807c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
154ed819c9ec968088d46708b9f1807c.exe
Resource
win10v2004-20231215-en
General
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Target
154ed819c9ec968088d46708b9f1807c.exe
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Size
506KB
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MD5
154ed819c9ec968088d46708b9f1807c
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SHA1
397cf34b893aab5d1a966dfb1c327cba25160a58
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SHA256
64601e93c9c6e0de4ae75d66f93205c15e864ec88f9b87df08971de7dab57dc6
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SHA512
0a1cba3b4aab903d81ac9364e15e82dd216a1be62122e694d3a076fcfa4a8a0f22ef711e281c2689fa2d8c06ce49b9cef5698d92f4265917c1600748516587f8
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SSDEEP
12288:uxfqoEnnNfEvzoXF0rRjbq6OxtT0I97bDamrluHiiOqqMmkXqmQnIjxahAhaYeO1:usoEnXXybqJxR9bDauoiiOqqMmkXqmQ6
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3056 154ed819c9ec968088d46708b9f1807c.exe -
Executes dropped EXE 1 IoCs
pid Process 3056 154ed819c9ec968088d46708b9f1807c.exe -
Loads dropped DLL 1 IoCs
pid Process 3060 154ed819c9ec968088d46708b9f1807c.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3056 154ed819c9ec968088d46708b9f1807c.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 320 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3056 154ed819c9ec968088d46708b9f1807c.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3060 154ed819c9ec968088d46708b9f1807c.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 3060 154ed819c9ec968088d46708b9f1807c.exe 3056 154ed819c9ec968088d46708b9f1807c.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3060 wrote to memory of 3056 3060 154ed819c9ec968088d46708b9f1807c.exe 28 PID 3060 wrote to memory of 3056 3060 154ed819c9ec968088d46708b9f1807c.exe 28 PID 3060 wrote to memory of 3056 3060 154ed819c9ec968088d46708b9f1807c.exe 28 PID 3060 wrote to memory of 3056 3060 154ed819c9ec968088d46708b9f1807c.exe 28 PID 3056 wrote to memory of 320 3056 154ed819c9ec968088d46708b9f1807c.exe 30 PID 3056 wrote to memory of 320 3056 154ed819c9ec968088d46708b9f1807c.exe 30 PID 3056 wrote to memory of 320 3056 154ed819c9ec968088d46708b9f1807c.exe 30 PID 3056 wrote to memory of 320 3056 154ed819c9ec968088d46708b9f1807c.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\154ed819c9ec968088d46708b9f1807c.exe"C:\Users\Admin\AppData\Local\Temp\154ed819c9ec968088d46708b9f1807c.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3060 -
C:\Users\Admin\AppData\Local\Temp\154ed819c9ec968088d46708b9f1807c.exeC:\Users\Admin\AppData\Local\Temp\154ed819c9ec968088d46708b9f1807c.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\154ed819c9ec968088d46708b9f1807c.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:320
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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
382KB
MD5329ff24871f94b99f902a32981308ea1
SHA18210ca40f1fee4343ff8668a00356ed4b2a8a6e8
SHA256e7a8fc980562dfae305e57269d1c4fac818fdba852aa069a258a9c4d50f17c4e
SHA512e108129b8775da1786eaf939b065356b81bcd1c6a0096e83e0aed8d22daf9de7fa9bd79dc4e78c6b0e193dd50f9cfe485d1229c5706dbb49c3613a5c0e39bda5
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
506KB
MD5dd424f64c410a6efc38f636a4bcfe6d6
SHA1efc61c38a71610c6c22f5bd9db54865240e668ea
SHA25659e7e34d3a63e38144c3a989cccf04a5a9b49931544a14625c10c4bb4b7c6778
SHA5121fd0638b2f0d025765ebaf6ee59bbf928ad80d4d2d73eafabce87a3d32291a8fa2846f30758c0638358edfa1cc90ab71c352904bcfdb2a9fdc345afc63a7df42