Analysis
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max time kernel
149s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
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submitted
05-05-2024 07:43
General
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Target
16a92feed7af2c2b08d2ef4095942af4_JaffaCakes118.exe
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Size
600KB
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MD5
16a92feed7af2c2b08d2ef4095942af4
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SHA1
f2b703e4798c2a14bc587448f6f7c0968b9ae77f
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SHA256
83a1769c9b83fd860dddcfa6dfaf72ea86eec91581ef767de159c9a58b9fede7
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SHA512
caec15421b6e34267fedd283c708369b26f3abdf49400d28cf5c7a124d5ba5d0edd7403654d67dea9f5c582bbb9fc48b7512851db1197372ef8176b7f97ceeab
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SSDEEP
12288:1xWzIAamOt/OjXUQ/O3GZ/a+a1iKW8+Uqi3w/NzYo+xmuM:1xWzIAamOtuDe6/3Y
Score
10/10
Malware Config
Extracted
Family
njrat
Version
0.7.3
Botnet
Office
C2
160.116.15.134:3361
Mutex
Client.exe
Attributes
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reg_key
Client.exe
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splitter
1122
Signatures
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njRAT/Bladabindi
Widely used RAT written in .NET.
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Drops startup file 2 IoCs
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Obfuscated with Agile.Net obfuscator 2 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 53 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 32 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\16a92feed7af2c2b08d2ef4095942af4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\16a92feed7af2c2b08d2ef4095942af4_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\16a92feed7af2c2b08d2ef4095942af4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\16a92feed7af2c2b08d2ef4095942af4_JaffaCakes118.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4656-18-0x00000000053D0000-0x0000000005462000-memory.dmpFilesize
584KB
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memory/4656-16-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4656-21-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4656-19-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4656-17-0x00000000051B0000-0x000000000524C000-memory.dmpFilesize
624KB
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memory/4656-20-0x0000000005330000-0x000000000533A000-memory.dmpFilesize
40KB
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memory/4656-22-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4656-13-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/5112-6-0x0000000005470000-0x0000000005490000-memory.dmpFilesize
128KB
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memory/5112-5-0x0000000005340000-0x000000000535E000-memory.dmpFilesize
120KB
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memory/5112-7-0x0000000005490000-0x000000000549E000-memory.dmpFilesize
56KB
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memory/5112-14-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/5112-15-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/5112-1-0x00000000009B0000-0x0000000000A4C000-memory.dmpFilesize
624KB
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memory/5112-4-0x0000000004E10000-0x0000000004E34000-memory.dmpFilesize
144KB
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memory/5112-0-0x0000000074DFE000-0x0000000074DFF000-memory.dmpFilesize
4KB
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memory/5112-3-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/5112-11-0x0000000074DFE000-0x0000000074DFF000-memory.dmpFilesize
4KB
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memory/5112-2-0x0000000005330000-0x0000000005336000-memory.dmpFilesize
24KB
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memory/5112-8-0x0000000005BA0000-0x0000000006144000-memory.dmpFilesize
5.6MB