Analysis
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max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
31/12/2023, 02:37
Static task
static1
Behavioral task
behavioral1
Sample
24bd27a174064248ff6c22f02d703f56.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
24bd27a174064248ff6c22f02d703f56.exe
Resource
win10v2004-20231215-en
General
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Target
24bd27a174064248ff6c22f02d703f56.exe
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Size
506KB
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MD5
24bd27a174064248ff6c22f02d703f56
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SHA1
e9431ebf11c1dd181208341f59769aba11f371a0
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SHA256
ce71d44f4d1e2ab00955a02230456290c29d5845f92535bbe80463564261e146
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SHA512
323b4e1d8a46418fd5570786c52e52787419bd2fc10b0b6377b97be941f1d1177a0d83ec07a4c471da87a1e35a7e3d200573c5f7cd5c1f637cf5b41ddc2ffc43
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SSDEEP
12288:pSFtcuX1QsyZJxQ2PvQULhAE9WbpROtuiRbRUk07be2K65QRC/lxh0bbK+9LB3Ob:pStcul7yHxQ2HQULCE9WbpROtuiRbRUf
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2244 24bd27a174064248ff6c22f02d703f56.exe -
Executes dropped EXE 1 IoCs
pid Process 2244 24bd27a174064248ff6c22f02d703f56.exe -
Loads dropped DLL 1 IoCs
pid Process 2180 24bd27a174064248ff6c22f02d703f56.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2244 24bd27a174064248ff6c22f02d703f56.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 2856 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2244 24bd27a174064248ff6c22f02d703f56.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2180 24bd27a174064248ff6c22f02d703f56.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2180 24bd27a174064248ff6c22f02d703f56.exe 2244 24bd27a174064248ff6c22f02d703f56.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2180 wrote to memory of 2244 2180 24bd27a174064248ff6c22f02d703f56.exe 28 PID 2180 wrote to memory of 2244 2180 24bd27a174064248ff6c22f02d703f56.exe 28 PID 2180 wrote to memory of 2244 2180 24bd27a174064248ff6c22f02d703f56.exe 28 PID 2180 wrote to memory of 2244 2180 24bd27a174064248ff6c22f02d703f56.exe 28 PID 2244 wrote to memory of 2856 2244 24bd27a174064248ff6c22f02d703f56.exe 29 PID 2244 wrote to memory of 2856 2244 24bd27a174064248ff6c22f02d703f56.exe 29 PID 2244 wrote to memory of 2856 2244 24bd27a174064248ff6c22f02d703f56.exe 29 PID 2244 wrote to memory of 2856 2244 24bd27a174064248ff6c22f02d703f56.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\24bd27a174064248ff6c22f02d703f56.exe"C:\Users\Admin\AppData\Local\Temp\24bd27a174064248ff6c22f02d703f56.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Users\Admin\AppData\Local\Temp\24bd27a174064248ff6c22f02d703f56.exeC:\Users\Admin\AppData\Local\Temp\24bd27a174064248ff6c22f02d703f56.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\24bd27a174064248ff6c22f02d703f56.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2856
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
377KB
MD5773d5154ab24bf53c9f93592ede89a29
SHA100228a931ea96d853f03dd0dfc6e55d02fafa370
SHA2567a83630c05e5cf344c432f8183324622ebe978a0fe72acfa144cf88c27626054
SHA51238f6556f99dd976229251a08de39d0103d3f9fdb7fd015bdabae29b5c45faa448becc85237518ce82ff1dbc9e1e22a8a5bbff327b8e5947f964f11005a0ac04b
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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
MD5cf76dcfb093ac33c1340a706aa9faeb5
SHA1513ec4eb283c2f153558666c267c412f7d1c24f1
SHA2568cc913a921c60b37153ea9e3951676f9620f4409289a0373453f423fa4cd91af
SHA5120b40d99826acea1aedcb3e39624ec5bd6fc51636d1affbe237c2f0472f74f05d900403c3cfa18b2454093eb2e18b3e4db5acd8d53170ef2dc16f3be0dbb0b951