Analysis
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max time kernel
153s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-12-2023 08:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
10f47141fe7ad3641a59f6478aa00495.exe
Resource
win7-20231215-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
10f47141fe7ad3641a59f6478aa00495.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
10f47141fe7ad3641a59f6478aa00495.exe
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Size
3.3MB
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MD5
10f47141fe7ad3641a59f6478aa00495
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SHA1
f1fab03433db1fe7706ddfbd10ee7f9b9a68432f
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SHA256
77fe5129c7c1f2c7f2915b859d3d0199a47f4c7114ef92ce97c4743d57f4cd36
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SHA512
c71cc7478435c83b970b0ec45328671b941d773120b4a9a5c6b300d15dfcab05fbd002692c6d75643c8c8de2a6c71f406039402ba006e589a8bc0b2d6efc3952
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SSDEEP
49152:CZIp533Q3FTvWS7g/Y2EUaOstu7T7tu7Ftu7ktu7d:lp534FyigL/aftu7/tu7Ftu7ktu7d
Score
7/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2556 cccc2.dat -
resource yara_rule behavioral1/memory/2892-0-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-3-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-2-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-4-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-5-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-6-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-9-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-13-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-11-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-17-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-15-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-20-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-28-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-26-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-32-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-34-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-30-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-24-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-22-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-38-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-40-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-36-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-48-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-46-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-44-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-42-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-49-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/memory/2892-50-0x0000000010000000-0x000000001003D000-memory.dmp upx behavioral1/files/0x0008000000016d12-60.dat upx behavioral1/memory/2892-56-0x0000000004230000-0x000000000423D000-memory.dmp upx behavioral1/memory/2556-61-0x0000000000400000-0x000000000040D000-memory.dmp upx behavioral1/memory/2556-75-0x0000000000400000-0x000000000040D000-memory.dmp upx behavioral1/memory/2556-79-0x0000000000400000-0x000000000040D000-memory.dmp upx -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\WINDOWS\SysWOW64\imedllhost08.ime 10f47141fe7ad3641a59f6478aa00495.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\windows\cccc2.dat 10f47141fe7ad3641a59f6478aa00495.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main 10f47141fe7ad3641a59f6478aa00495.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: 33 2892 10f47141fe7ad3641a59f6478aa00495.exe Token: SeIncBasePriorityPrivilege 2892 10f47141fe7ad3641a59f6478aa00495.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2892 10f47141fe7ad3641a59f6478aa00495.exe 2556 cccc2.dat 2556 cccc2.dat 2556 cccc2.dat -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2892 wrote to memory of 2556 2892 10f47141fe7ad3641a59f6478aa00495.exe 29 PID 2892 wrote to memory of 2556 2892 10f47141fe7ad3641a59f6478aa00495.exe 29 PID 2892 wrote to memory of 2556 2892 10f47141fe7ad3641a59f6478aa00495.exe 29 PID 2892 wrote to memory of 2556 2892 10f47141fe7ad3641a59f6478aa00495.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\10f47141fe7ad3641a59f6478aa00495.exe"C:\Users\Admin\AppData\Local\Temp\10f47141fe7ad3641a59f6478aa00495.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\windows\cccc2.datC:\windows\cccc2.dat2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
13KB
MD57306d7ade292d213b5973c0bf11ea541
SHA17be09b659e322b36656af2c3b828f508cf297d45
SHA2565bb79f64b763b8b23d9e264a42bff7f0d2b4e3fb9c522ef7a97cd1cc9d029f29
SHA51288d275c4b89023a7c58e9edce49dcea5df86dab66b95ae1e9d64ef8085f76bcc853a79c752f8fa785f828ef21e8fba5bfd931e1e7cd6b76d4c7541daa92e8f37