Analysis
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max time kernel
149s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
18-07-2024 21:47
Behavioral task
behavioral1
Sample
5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe
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Size
104KB
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MD5
5933a435cc1e27e6c2de575596638964
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SHA1
b6b62cb96d3b8ce920bb9e4149fe5994abdc549c
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SHA256
072ee689dea574280bc50fbe1dd64b3fcb6e59426444d8c2adc59ee7cba28846
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SHA512
9ef14e927d8cd89c16decbafce3ecab123af6bc9bf6720e6230375be7d714ba49cd0a1ad59e9048852b2adb208939588e6a7ec85ab43e02c5767e416971a651d
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SSDEEP
1536:JD/AwPx+riFFG1l/m3wEeQqjh+rmKVsWiVPsrhSBXUc/:JDBYnFE2jwqWsWMfXn
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/1464-0-0x0000000000400000-0x000000000041ABB7-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\Run\0C3F630D = "C:\\Users\\Admin\\AppData\\Roaming\\0C3F630D\\bin.exe" winver.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
winver.exepid process 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe 2180 winver.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 2180 winver.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
5933a435cc1e27e6c2de575596638964_JaffaCakes118.exewinver.exedescription pid process target process PID 1464 wrote to memory of 2180 1464 5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe winver.exe PID 1464 wrote to memory of 2180 1464 5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe winver.exe PID 1464 wrote to memory of 2180 1464 5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe winver.exe PID 1464 wrote to memory of 2180 1464 5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe winver.exe PID 1464 wrote to memory of 2180 1464 5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe winver.exe PID 2180 wrote to memory of 1256 2180 winver.exe Explorer.EXE PID 2180 wrote to memory of 1116 2180 winver.exe taskhost.exe PID 2180 wrote to memory of 1184 2180 winver.exe Dwm.exe PID 2180 wrote to memory of 1256 2180 winver.exe Explorer.EXE PID 2180 wrote to memory of 796 2180 winver.exe DllHost.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5933a435cc1e27e6c2de575596638964_JaffaCakes118.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/796-28-0x0000000076ED1000-0x0000000076ED2000-memory.dmpFilesize
4KB
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memory/796-24-0x0000000001EB0000-0x0000000001EB6000-memory.dmpFilesize
24KB
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memory/796-27-0x0000000001EB0000-0x0000000001EB6000-memory.dmpFilesize
24KB
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memory/1116-25-0x0000000002010000-0x0000000002016000-memory.dmpFilesize
24KB
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memory/1116-26-0x0000000076ED1000-0x0000000076ED2000-memory.dmpFilesize
4KB
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memory/1184-29-0x0000000000130000-0x0000000000136000-memory.dmpFilesize
24KB
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memory/1184-19-0x0000000000130000-0x0000000000136000-memory.dmpFilesize
24KB
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memory/1256-30-0x0000000002D50000-0x0000000002D56000-memory.dmpFilesize
24KB
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memory/1256-2-0x0000000002D60000-0x0000000002D66000-memory.dmpFilesize
24KB
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memory/1256-10-0x0000000076ED1000-0x0000000076ED2000-memory.dmpFilesize
4KB
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memory/1256-3-0x0000000002D60000-0x0000000002D66000-memory.dmpFilesize
24KB
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memory/1256-21-0x0000000002D50000-0x0000000002D56000-memory.dmpFilesize
24KB
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memory/1256-4-0x0000000002D60000-0x0000000002D66000-memory.dmpFilesize
24KB
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memory/1464-12-0x0000000000400000-0x000000000041ABB7-memory.dmpFilesize
106KB
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memory/1464-13-0x0000000002080000-0x0000000002A80000-memory.dmpFilesize
10.0MB
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memory/1464-0-0x0000000000400000-0x000000000041ABB7-memory.dmpFilesize
106KB
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memory/1464-5-0x0000000002080000-0x0000000002A80000-memory.dmpFilesize
10.0MB
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memory/1464-1-0x0000000000020000-0x0000000000021000-memory.dmpFilesize
4KB
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memory/2180-6-0x00000000000F0000-0x00000000000F6000-memory.dmpFilesize
24KB
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memory/2180-7-0x0000000077080000-0x0000000077081000-memory.dmpFilesize
4KB
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memory/2180-8-0x000000007707F000-0x0000000077080000-memory.dmpFilesize
4KB
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memory/2180-9-0x000000007707F000-0x0000000077081000-memory.dmpFilesize
8KB
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memory/2180-11-0x0000000076E80000-0x0000000077029000-memory.dmpFilesize
1.7MB
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memory/2180-35-0x00000000001F0000-0x00000000001F1000-memory.dmpFilesize
4KB
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memory/2180-36-0x00000000000F0000-0x00000000000F6000-memory.dmpFilesize
24KB