Analysis
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max time kernel
144s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 16:40
Behavioral task
behavioral1
Sample
63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe
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Size
559KB
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MD5
63ffefeb9f2c1f25436267ac7cb6f105
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SHA1
76752ae6b2dd49d82bef018650eec9961e02b4d5
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SHA256
7eb9866b77a10eb8e656d5e38bc64459a79a07de62c3e08ffbd3c2c800f102a1
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SHA512
96ca76ec040f3d549505bf7e0b9ba5e1d880b8eaaaddc02711dfd06c3efdb48fa383089ea0d426e2c27b700552e1f3b6e783a1d6821aa4942bff2b55218dbe93
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SSDEEP
12288:Hvq+NSK+dopSnfAHCjRszSNz21AQ4Oc6Rrvvf3V:D+QhitcUz21N73Rzvf
Malware Config
Signatures
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Detect Blackmoon payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/2412-1-0x0000000000400000-0x00000000004B3000-memory.dmp family_blackmoon behavioral1/memory/2412-2-0x0000000000400000-0x00000000004B3000-memory.dmp family_blackmoon behavioral1/memory/2412-32-0x0000000000400000-0x00000000004B3000-memory.dmp family_blackmoon -
Gh0st RAT payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2196-53-0x0000000010000000-0x0000000010046000-memory.dmp family_gh0strat behavioral1/memory/2196-55-0x0000000010000000-0x0000000010046000-memory.dmp family_gh0strat -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 2720 cmd.exe -
Executes dropped EXE 2 IoCs
Processes:
03v7Ho8I.exe03v7Ho8Ipl.exepid process 2976 03v7Ho8I.exe 2772 03v7Ho8Ipl.exe -
Loads dropped DLL 4 IoCs
Processes:
63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exepid process 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 3 IoCs
Processes:
03v7Ho8I.exe03v7Ho8Ipl.exeCalc.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DEECE6B0C1A4 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\03v7Ho8I\\03v7Ho8I.exe" 03v7Ho8I.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\TGeruce = "C:\\Users\\Admin\\AppData\\Local\\Temp\\03v7Ho8Ipl\\03v7Ho8Ipl.exe" 03v7Ho8Ipl.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\4A75ABD3 = "C:\\Windows\\4A75ABD3\\svchsot.exe" Calc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
03v7Ho8Ipl.exedescription pid process target process PID 2772 set thread context of 2196 2772 03v7Ho8Ipl.exe Calc.exe -
Drops file in Windows directory 2 IoCs
Processes:
Calc.exedescription ioc process File created C:\Windows\4A75ABD3\svchsot.exe Calc.exe File opened for modification C:\Windows\4A75ABD3\svchsot.exe Calc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs net.exe
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Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
03v7Ho8Ipl.exeCalc.exepid process 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2772 03v7Ho8Ipl.exe 2196 Calc.exe 2196 Calc.exe 2196 Calc.exe 2196 Calc.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Calc.exedescription pid process Token: SeDebugPrivilege 2196 Calc.exe Token: SeDebugPrivilege 2196 Calc.exe -
Suspicious use of WriteProcessMemory 30 IoCs
Processes:
63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe03v7Ho8Ipl.exeCalc.exenet.exedescription pid process target process PID 2412 wrote to memory of 2976 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8I.exe PID 2412 wrote to memory of 2976 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8I.exe PID 2412 wrote to memory of 2976 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8I.exe PID 2412 wrote to memory of 2976 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8I.exe PID 2412 wrote to memory of 2772 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8Ipl.exe PID 2412 wrote to memory of 2772 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8Ipl.exe PID 2412 wrote to memory of 2772 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8Ipl.exe PID 2412 wrote to memory of 2772 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe 03v7Ho8Ipl.exe PID 2412 wrote to memory of 2720 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe cmd.exe PID 2412 wrote to memory of 2720 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe cmd.exe PID 2412 wrote to memory of 2720 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe cmd.exe PID 2412 wrote to memory of 2720 2412 63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe cmd.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2772 wrote to memory of 2196 2772 03v7Ho8Ipl.exe Calc.exe PID 2196 wrote to memory of 2980 2196 Calc.exe net.exe PID 2196 wrote to memory of 2980 2196 Calc.exe net.exe PID 2196 wrote to memory of 2980 2196 Calc.exe net.exe PID 2196 wrote to memory of 2980 2196 Calc.exe net.exe PID 2980 wrote to memory of 348 2980 net.exe net1.exe PID 2980 wrote to memory of 348 2980 net.exe net1.exe PID 2980 wrote to memory of 348 2980 net.exe net1.exe PID 2980 wrote to memory of 348 2980 net.exe net1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\03v7Ho8I\03v7Ho8I.exe"C:\Users\Admin\AppData\Local\Temp\03v7Ho8I\03v7Ho8I.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
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C:\Users\Admin\AppData\Local\Temp\03v7Ho8Ipl\03v7Ho8Ipl.exe"C:\Users\Admin\AppData\Local\Temp\03v7Ho8Ipl\03v7Ho8Ipl.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\Calc.exeC:\Windows\System32\Calc.exe3⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net.exenet start "Task Scheduler"4⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start "Task Scheduler"5⤵
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C:\Windows\SysWOW64\cmd.execmd /c del "C:\Users\Admin\AppData\Local\Temp\63ffefeb9f2c1f25436267ac7cb6f105_JaffaCakes118.exe"2⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\03v7Ho8I\03v7Ho8I.exeFilesize
309KB
MD5aef72c464e2e5570e6147eda060fa9db
SHA119581e546dc01c1b5fc18bbdfffb233af258a090
SHA2562bfdee2290252c62e94feb41f45e93f841305051e1f615019c4c1f9654eb088f
SHA5120e152642952a0cbf1a760362b043b35ec5264adf8ee4ee0be9ff6500f2ecee0f0df3c16b9740a68a6f76d2ae3468f85905e2c72f7111e6043b62e6213e326ab2
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\Users\Admin\AppData\Local\Temp\03v7Ho8Ipl\03v7Ho8Ipl.exeFilesize
171KB
MD57c18e0859797a81a4e3174b0f26278c2
SHA129f7d030cdd0aa732d04ce150fd249d4c4c433d7
SHA2560021025405670877709e3af0e9896d25d1163a2dfba82333e152491e0088f965
SHA512d1c72d053385ed17bce97f659a0d3ed4af2e5d9c17c6eaa4b723864a08a1bf2ba88fd36b36e9109147b26b4eef4e9525a7c799da7bc6a9b909ff5a9409536855
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memory/2196-47-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2196-35-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2196-37-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2196-33-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2196-40-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2196-55-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/2196-53-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/2196-51-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/2196-43-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2196-50-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/2412-12-0x0000000002AC0000-0x0000000002B4A000-memory.dmpFilesize
552KB
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memory/2412-32-0x0000000000400000-0x00000000004B3000-memory.dmpFilesize
716KB
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memory/2412-0-0x0000000000400000-0x00000000004B3000-memory.dmpFilesize
716KB
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memory/2412-22-0x0000000002AC0000-0x0000000002B0B000-memory.dmpFilesize
300KB
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memory/2412-11-0x0000000002AC0000-0x0000000002B4A000-memory.dmpFilesize
552KB
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memory/2412-2-0x0000000000400000-0x00000000004B3000-memory.dmpFilesize
716KB
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memory/2412-1-0x0000000000400000-0x00000000004B3000-memory.dmpFilesize
716KB
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memory/2772-29-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/2772-30-0x0000000000030000-0x0000000000032000-memory.dmpFilesize
8KB
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memory/2772-59-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/2772-61-0x0000000000030000-0x0000000000032000-memory.dmpFilesize
8KB
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memory/2976-17-0x0000000000400000-0x000000000048A000-memory.dmpFilesize
552KB
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memory/2976-16-0x0000000000230000-0x0000000000233000-memory.dmpFilesize
12KB
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memory/2976-14-0x0000000000400000-0x000000000048A000-memory.dmpFilesize
552KB