Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-12-2023 07:48
Static task
static1
Behavioral task
behavioral1
Sample
0fff2038ddd48206049e4bd13f2a7569.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0fff2038ddd48206049e4bd13f2a7569.exe
Resource
win10v2004-20231215-en
General
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Target
0fff2038ddd48206049e4bd13f2a7569.exe
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Size
1000KB
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MD5
0fff2038ddd48206049e4bd13f2a7569
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SHA1
9a4ff02db97fad2ee008e784a57fbfdac98bfe48
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SHA256
8485a8bd572d2a7e2e888411d642a332abce1b75db8f555e20349157f93adb51
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SHA512
1743327aa8fc28e3837edddc799da61535f8d8a95cd330f93883d44a4945cc05d5f86447bf01955c41681265933def2b92551cbd7ac65652169f7b7205128790
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SSDEEP
24576:q6scd4/3Vc5YXLS5D7XmjfQ1B+5vMiqt0gj2ed:mcmfm5Y76D7pqOL
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2204 0fff2038ddd48206049e4bd13f2a7569.exe -
Executes dropped EXE 1 IoCs
pid Process 2204 0fff2038ddd48206049e4bd13f2a7569.exe -
Loads dropped DLL 1 IoCs
pid Process 1860 0fff2038ddd48206049e4bd13f2a7569.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2204 0fff2038ddd48206049e4bd13f2a7569.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 2688 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2204 0fff2038ddd48206049e4bd13f2a7569.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1860 0fff2038ddd48206049e4bd13f2a7569.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1860 0fff2038ddd48206049e4bd13f2a7569.exe 2204 0fff2038ddd48206049e4bd13f2a7569.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1860 wrote to memory of 2204 1860 0fff2038ddd48206049e4bd13f2a7569.exe 28 PID 1860 wrote to memory of 2204 1860 0fff2038ddd48206049e4bd13f2a7569.exe 28 PID 1860 wrote to memory of 2204 1860 0fff2038ddd48206049e4bd13f2a7569.exe 28 PID 1860 wrote to memory of 2204 1860 0fff2038ddd48206049e4bd13f2a7569.exe 28 PID 2204 wrote to memory of 2688 2204 0fff2038ddd48206049e4bd13f2a7569.exe 29 PID 2204 wrote to memory of 2688 2204 0fff2038ddd48206049e4bd13f2a7569.exe 29 PID 2204 wrote to memory of 2688 2204 0fff2038ddd48206049e4bd13f2a7569.exe 29 PID 2204 wrote to memory of 2688 2204 0fff2038ddd48206049e4bd13f2a7569.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0fff2038ddd48206049e4bd13f2a7569.exe"C:\Users\Admin\AppData\Local\Temp\0fff2038ddd48206049e4bd13f2a7569.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Users\Admin\AppData\Local\Temp\0fff2038ddd48206049e4bd13f2a7569.exeC:\Users\Admin\AppData\Local\Temp\0fff2038ddd48206049e4bd13f2a7569.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2204 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\0fff2038ddd48206049e4bd13f2a7569.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2688
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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
MD509034a4c4952901a9d0afad64d5c9c40
SHA158f6b5fda4631f97141f909ec7e8483a3e25f83d
SHA2568790ad9f8fce338bb12fe5cb2db0e94a66d30a96193e90d2d8bdf86df42443c6
SHA512e6768d3eb7d85f5dbbb1d75c840eefffa0d95d6317a4e4be760635f3fb15d28258672dc87b2906e2e9e783edc2e9a3be46273a80a7ea0108a066a1dfd721fe93