Analysis
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max time kernel
146s -
max time network
131s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
30-09-2021 09:41
Static task
static1
Behavioral task
behavioral1
Sample
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
General
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Target
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe
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Size
991KB
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MD5
71cf0b826a586a2c77eacfde791ec14e
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SHA1
349a63989b801e1b9dee0960040ef7def96e28f6
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SHA256
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423
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SHA512
eb7f487097dea3d90740bcb7751ea581a03a76c3e335a931515e3f66f7db94877587872a2bf385ee8d926283feee4ce151cdba22a77abcb3daa2ead0199d7171
Malware Config
Extracted
Family
njrat
Version
0.7NC
Botnet
NYAN CAT
C2
septiembre2.duckdns.org:6633
Mutex
a2951ca84e184
Attributes
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reg_key
a2951ca84e184
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splitter
@!#&^%$
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exedescription pid process target process PID 1256 set thread context of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exepid process 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe -
Suspicious use of AdjustPrivilegeToken 28 IoCs
Processes:
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exeaae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exedescription pid process Token: SeDebugPrivilege 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeDebugPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: 33 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe Token: SeIncBasePriorityPrivilege 1752 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exepid process 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exedescription pid process target process PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe PID 1256 wrote to memory of 1752 1256 aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe"C:\Users\Admin\AppData\Local\Temp\aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\aae4a82e65e47dc719affd7bebb7cc9ce1095fefeb3039947c1375688f2a4423.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1256-54-0x0000000000A10000-0x0000000000A11000-memory.dmpFilesize
4KB
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memory/1256-56-0x0000000000470000-0x00000000004A1000-memory.dmpFilesize
196KB
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memory/1256-57-0x0000000004CC0000-0x0000000004CC1000-memory.dmpFilesize
4KB
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memory/1256-59-0x0000000004CC2000-0x0000000004CC3000-memory.dmpFilesize
4KB
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memory/1256-58-0x0000000004CC1000-0x0000000004CC2000-memory.dmpFilesize
4KB
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memory/1256-60-0x0000000004CC7000-0x0000000004CD8000-memory.dmpFilesize
68KB
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memory/1256-61-0x0000000001F60000-0x0000000001F6E000-memory.dmpFilesize
56KB
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memory/1256-62-0x000000007EF40000-0x000000007EF41000-memory.dmpFilesize
4KB
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memory/1256-63-0x0000000005590000-0x00000000055EC000-memory.dmpFilesize
368KB
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memory/1256-64-0x0000000000510000-0x000000000051A000-memory.dmpFilesize
40KB
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memory/1752-65-0x0000000000400000-0x000000000040C000-memory.dmpFilesize
48KB
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memory/1752-66-0x000000000040676E-mapping.dmp
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memory/1752-67-0x0000000000400000-0x000000000040C000-memory.dmpFilesize
48KB
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memory/1752-69-0x0000000000300000-0x0000000000301000-memory.dmpFilesize
4KB