Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 14:56
Static task
static1
Behavioral task
behavioral1
Sample
0708a569819216400284adc26919eb4b_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0708a569819216400284adc26919eb4b_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0708a569819216400284adc26919eb4b_JaffaCakes118.exe
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Size
492KB
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MD5
0708a569819216400284adc26919eb4b
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SHA1
21bca5e396406ef65d4e635c00d8517a5a6893bd
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SHA256
341cd2edfdbdb9e2526c46bc6f2646d425253c814081146636d540456fdf752e
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SHA512
590f323c7c70b47afce12d193106ab1de638d21bf7eaae2043de788a373b3072c680dc5e355800d00d7d20753cbef2d80595c97888386c8e26c68a66313afbbe
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SSDEEP
12288:GjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:GsUNl6yD2KXYWzj3rZQFz
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
Processes:
d3s3Jf2gX6.exeruiewof.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" d3s3Jf2gX6.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ruiewof.exe -
ModiLoader Second Stage 2 IoCs
Processes:
resource yara_rule \Users\Admin\ayhost.exe modiloader_stage2 behavioral1/memory/2520-47-0x0000000000400000-0x0000000000417000-memory.dmp modiloader_stage2 -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 2704 cmd.exe -
Executes dropped EXE 8 IoCs
Processes:
d3s3Jf2gX6.exeruiewof.exeayhost.exeayhost.exebahost.execsrss.exedjhost.exeekhost.exepid process 1796 d3s3Jf2gX6.exe 2716 ruiewof.exe 2520 ayhost.exe 2512 ayhost.exe 2292 bahost.exe 332 csrss.exe 2500 djhost.exe 328 ekhost.exe -
Loads dropped DLL 14 IoCs
Processes:
0708a569819216400284adc26919eb4b_JaffaCakes118.exed3s3Jf2gX6.exeekhost.exeDllHost.exepid process 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1796 d3s3Jf2gX6.exe 1796 d3s3Jf2gX6.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 328 ekhost.exe 2364 DllHost.exe -
Processes:
resource yara_rule behavioral1/memory/2512-39-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2512-51-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2512-45-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2512-41-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2512-53-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2512-52-0x0000000000400000-0x000000000040E000-memory.dmp upx -
Adds Run key to start application 2 TTPs 52 IoCs
Processes:
ruiewof.exed3s3Jf2gX6.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /q" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /g" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /O" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /L" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /I" d3s3Jf2gX6.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /P" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /T" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /w" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /e" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /u" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /J" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /W" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /s" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /N" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /D" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /v" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /U" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /M" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /E" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /X" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /C" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /A" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /y" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /B" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /h" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /n" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /F" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /K" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /a" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /f" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /o" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /Z" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /Q" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /V" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /H" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /b" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /l" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /d" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /t" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /I" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /p" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /i" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /m" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /R" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /G" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /z" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /r" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /k" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /S" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /c" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /Y" ruiewof.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruiewof = "C:\\Users\\Admin\\ruiewof.exe /j" ruiewof.exe -
Drops desktop.ini file(s) 2 IoCs
Processes:
csrss.exedescription ioc process File created \systemroot\assembly\GAC_64\Desktop.ini csrss.exe File created \systemroot\assembly\GAC_32\Desktop.ini csrss.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
ayhost.exebahost.exedescription pid process target process PID 2520 set thread context of 2512 2520 ayhost.exe ayhost.exe PID 2292 set thread context of 2572 2292 bahost.exe cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Enumerates processes with tasklist 1 TTPs 3 IoCs
Processes:
tasklist.exetasklist.exetasklist.exepid process 2804 tasklist.exe 1312 tasklist.exe 1404 tasklist.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
d3s3Jf2gX6.exeayhost.exeruiewof.exebahost.exepid process 1796 d3s3Jf2gX6.exe 1796 d3s3Jf2gX6.exe 2512 ayhost.exe 2716 ruiewof.exe 2292 bahost.exe 2292 bahost.exe 2292 bahost.exe 2292 bahost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2512 ayhost.exe 2512 ayhost.exe 2716 ruiewof.exe 2512 ayhost.exe 2716 ruiewof.exe 2716 ruiewof.exe 2512 ayhost.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
tasklist.exebahost.exetasklist.exetasklist.exedescription pid process Token: SeDebugPrivilege 2804 tasklist.exe Token: SeDebugPrivilege 2292 bahost.exe Token: SeDebugPrivilege 2292 bahost.exe Token: SeDebugPrivilege 1312 tasklist.exe Token: SeDebugPrivilege 1404 tasklist.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
0708a569819216400284adc26919eb4b_JaffaCakes118.exed3s3Jf2gX6.exeruiewof.exedjhost.exeekhost.exepid process 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe 1796 d3s3Jf2gX6.exe 2716 ruiewof.exe 2500 djhost.exe 328 ekhost.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
csrss.exepid process 332 csrss.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
0708a569819216400284adc26919eb4b_JaffaCakes118.exed3s3Jf2gX6.execmd.exeayhost.exebahost.execsrss.execmd.exeruiewof.exeekhost.exedescription pid process target process PID 1636 wrote to memory of 1796 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe d3s3Jf2gX6.exe PID 1636 wrote to memory of 1796 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe d3s3Jf2gX6.exe PID 1636 wrote to memory of 1796 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe d3s3Jf2gX6.exe PID 1636 wrote to memory of 1796 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe d3s3Jf2gX6.exe PID 1796 wrote to memory of 2716 1796 d3s3Jf2gX6.exe ruiewof.exe PID 1796 wrote to memory of 2716 1796 d3s3Jf2gX6.exe ruiewof.exe PID 1796 wrote to memory of 2716 1796 d3s3Jf2gX6.exe ruiewof.exe PID 1796 wrote to memory of 2716 1796 d3s3Jf2gX6.exe ruiewof.exe PID 1796 wrote to memory of 2620 1796 d3s3Jf2gX6.exe cmd.exe PID 1796 wrote to memory of 2620 1796 d3s3Jf2gX6.exe cmd.exe PID 1796 wrote to memory of 2620 1796 d3s3Jf2gX6.exe cmd.exe PID 1796 wrote to memory of 2620 1796 d3s3Jf2gX6.exe cmd.exe PID 2620 wrote to memory of 2804 2620 cmd.exe tasklist.exe PID 2620 wrote to memory of 2804 2620 cmd.exe tasklist.exe PID 2620 wrote to memory of 2804 2620 cmd.exe tasklist.exe PID 2620 wrote to memory of 2804 2620 cmd.exe tasklist.exe PID 1636 wrote to memory of 2520 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ayhost.exe PID 1636 wrote to memory of 2520 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ayhost.exe PID 1636 wrote to memory of 2520 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ayhost.exe PID 1636 wrote to memory of 2520 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 2520 wrote to memory of 2512 2520 ayhost.exe ayhost.exe PID 1636 wrote to memory of 2292 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe bahost.exe PID 1636 wrote to memory of 2292 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe bahost.exe PID 1636 wrote to memory of 2292 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe bahost.exe PID 1636 wrote to memory of 2292 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe bahost.exe PID 2292 wrote to memory of 1208 2292 bahost.exe Explorer.EXE PID 2292 wrote to memory of 332 2292 bahost.exe csrss.exe PID 2292 wrote to memory of 2572 2292 bahost.exe cmd.exe PID 2292 wrote to memory of 2572 2292 bahost.exe cmd.exe PID 2292 wrote to memory of 2572 2292 bahost.exe cmd.exe PID 2292 wrote to memory of 2572 2292 bahost.exe cmd.exe PID 2292 wrote to memory of 2572 2292 bahost.exe cmd.exe PID 1636 wrote to memory of 2500 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe djhost.exe PID 1636 wrote to memory of 2500 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe djhost.exe PID 1636 wrote to memory of 2500 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe djhost.exe PID 1636 wrote to memory of 2500 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe djhost.exe PID 1636 wrote to memory of 328 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ekhost.exe PID 1636 wrote to memory of 328 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ekhost.exe PID 1636 wrote to memory of 328 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ekhost.exe PID 1636 wrote to memory of 328 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe ekhost.exe PID 332 wrote to memory of 292 332 csrss.exe DllHost.exe PID 1636 wrote to memory of 2704 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe cmd.exe PID 1636 wrote to memory of 2704 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe cmd.exe PID 1636 wrote to memory of 2704 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe cmd.exe PID 1636 wrote to memory of 2704 1636 0708a569819216400284adc26919eb4b_JaffaCakes118.exe cmd.exe PID 2704 wrote to memory of 1312 2704 cmd.exe tasklist.exe PID 2704 wrote to memory of 1312 2704 cmd.exe tasklist.exe PID 2704 wrote to memory of 1312 2704 cmd.exe tasklist.exe PID 2704 wrote to memory of 1312 2704 cmd.exe tasklist.exe PID 2716 wrote to memory of 1312 2716 ruiewof.exe tasklist.exe PID 2716 wrote to memory of 1312 2716 ruiewof.exe tasklist.exe PID 332 wrote to memory of 2364 332 csrss.exe DllHost.exe PID 332 wrote to memory of 876 332 csrss.exe WMIADAP.EXE PID 332 wrote to memory of 876 332 csrss.exe WMIADAP.EXE PID 332 wrote to memory of 1056 332 csrss.exe wmiprvse.exe PID 332 wrote to memory of 1056 332 csrss.exe wmiprvse.exe PID 328 wrote to memory of 1280 328 ekhost.exe cmd.exe
Processes
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C:\Windows\system32\csrss.exe%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=161⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:332
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs1⤵PID:844
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C:\Windows\system32\wbem\WMIADAP.EXEwmiadap.exe /F /T /R2⤵PID:876
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1208
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C:\Users\Admin\AppData\Local\Temp\0708a569819216400284adc26919eb4b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0708a569819216400284adc26919eb4b_JaffaCakes118.exe"2⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Users\Admin\d3s3Jf2gX6.exeC:\Users\Admin\d3s3Jf2gX6.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1796 -
C:\Users\Admin\ruiewof.exe"C:\Users\Admin\ruiewof.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del d3s3Jf2gX6.exe4⤵
- Suspicious use of WriteProcessMemory
PID:2620 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:2804 -
C:\Users\Admin\ayhost.exeC:\Users\Admin\ayhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Users\Admin\ayhost.exeayhost.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2512 -
C:\Users\Admin\bahost.exeC:\Users\Admin\bahost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"4⤵PID:2572
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C:\Users\Admin\djhost.exeC:\Users\Admin\djhost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2500 -
C:\Users\Admin\ekhost.exeC:\Users\Admin\ekhost.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:328 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del ekhost.exe4⤵PID:1280
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C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:1404 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del 0708a569819216400284adc26919eb4b_JaffaCakes118.exe3⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:1312
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:292
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}1⤵
- Loads dropped DLL
PID:2364
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -Embedding1⤵PID:1056
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
53KB
MD54d7cde615a0f534bd5e359951829554b
SHA1c885d00d9000f2a5dbc78f6193a052b36f4fe968
SHA256414fdf9bdcae5136c1295d6d24740c50a484acd81f1f7d0fb5d5c138607cb80a
SHA51233d632f9fbb694440a1ca568c90518784278efd1dc9ee2b57028149d56ebe1f7346d5b59dcfafee2eeaa10091dda05f48958e909d6bfc891e037ae1cfbd048d4
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Filesize
2KB
MD5cabb5ab128bb228df48ad736228ae810
SHA1e8ff281f0de5b26d1efa24dee985bbf5009d2648
SHA256099a66ef47c646a956d5fef694226712d60fdf1c0b8949cf25dc330e87f1c59b
SHA512c339b2ba46b0edc5f31100c2c432308ee7653dd7d6c3ad4a620709fc5fd14c160e88435db93283a18fbc23b81533667f658c4f5614d00d23aa32cb14e45cf003
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Filesize
80KB
MD58ccbe4f27f9710f3e7f75e1d1de57e49
SHA1272e95e476477cd4a1715ee0bcf32318e0351718
SHA2563d36ee15c25b2308f8552e121d885c26b46b4e7fc6dbb41a684bec53e0ae3b5d
SHA512334f56b5158839f521513aff9de334536c86da633bf1a3b78592529275457973ed67fd55a54bef8f88ce918c2863c365cababfbd0ef888a27272906e281105d0
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Filesize
260KB
MD557d06744cbe8d579531f5704827605c1
SHA1222404c29087c7481127d5616e209e8a8946b110
SHA25642c00828ea0ca557e2f50c49ebc24d3e2ffbd207ad6128e002ee9487be0e7f1a
SHA5121d22108dbca3e6566a14e687077cfca481adf2eb4d6a214e49c2242f4aa3701f1a31037993f3ba78c41f9242666b2b0b1424f983ee660eae2e89b3c492d93093
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Filesize
280KB
MD5b3c7427a9509d61a373b377e668c8ddd
SHA180b7a9d3fea90879ac10e4cbbd70968aaf8f46d3
SHA256b24dacfe819e4b8e04e3d1ae5a82ffda05ce5c870c0ce530f723c29c76fe5a28
SHA512616411ce4b75b80bba9bb901848f9814624deb89a941d4f13b2bc66b63a2eab230354f320a61610bb9166d368a77a3036068f3a7c76d0d0078e71b653e10c7fe
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Filesize
32KB
MD5af152804736fe7af65e4b49633a2d185
SHA13c2ecabfbdca7b4bfed2fbaae7cfeabe9d439d35
SHA25645b8430d8053f791bfcd0033ae2cdfed2b253a0f6835395055345058ab18c40e
SHA512749461feaacada8ddec990df90ae5f580fb9b6b0bad680015a7067d66ecd785822bb50223dc734d29016cb29dfa98c9efa08d53b99dc0e0fe26193ff12742cd6
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Filesize
24KB
MD5046275674448c41615014cf770ee4f53
SHA14f51eb674e199d6b901aaffb55c4aeafb94acfb3
SHA2563c561abc78eb200f46286b30765a2f6bf6b6bc9c6f433b327955d2e0ef6aaa6f
SHA512db35c805e516209d0ee02e182711360ea2a49f7de5c79a01fe448beb673abe83ac638cf1c0b04c4e45f608fad490cdd5f8d2bd99aa0c0c679fb3fc9a77bbe0e2
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Filesize
280KB
MD5b3022ec82521755ddf1b23561f6a49ed
SHA156aff0f7bf10a4a3939e41be623cafe8be037668
SHA256790bf94c09c85791b962329d5fa1e33e0148b7979c256cd13fc8795412184bcb
SHA5123e81a2d09b98d8893c3011a5b3d3f12be0b4f419a795aa77f330af3af6c4dc3e9cfe96326a1f6f83746f860707e1d64ac6f52b5af341c5ef7c9ea95068594d18
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Filesize
4KB
MD5878f9b6da85cb98fcbdf6abd1730a32f
SHA1343007e658ea541f4680b4edf4513e69e1cc18a6
SHA25675b5a460ed6f47fca8ec1bcd8a11b22f24fb33de4d5f307b851ad20c7f831b7d
SHA5125425844e34ad5e717b08830020526f5c9465f654f3e9e29967b2983d5cb8dc225be2b89cd29a8e4cc99fcfc99e05556f66eefa0539283ab4569e603413a37293
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Filesize
5KB
MD59d7ec1e355ac35cbe6991721ef5ae3b8
SHA1c35a00bd35c6e4a7516b93947be08ead966347e8
SHA25668a3cec42215323100398a8eb2cbb37da7d58fe0fa9c6312e954e0f50a95ca98
SHA512b7c4be28d8e179974672205a50e72fa1ec9e2e8170b3b8ee763e1751a3397c35afec7a72c88f0a79a8566749b2af1ff054660a96c3a6d6508c545d316a035dc0