Analysis
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max time kernel
150s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08/10/2024, 22:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
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Size
938KB
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MD5
267125977cb2e5a1f94c21a9a9943b79
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SHA1
90870f2e0b259cad5c9a40988d3882cfde69d21c
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SHA256
e251006c1a88dca920c524d493ec16514fb393e8f33c3682948cebba69ab4998
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SHA512
bf4dec17414a49f8638ba8ffe45fcc62d50b83af2044f3ffd9a5d1cced37d8afda1e0e52ff10c696a460573c423ff78252fa586275057f532b6ff312da55c3b1
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SSDEEP
24576:yPfPf3V1DmHJLJJltyd7nFrA4H1z9pv/20M:yPfPf3+vOdhrNZv/0
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\sdra64.exe," 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\sdra64.exe 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe File created C:\Windows\SysWOW64\sdra64.exe 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4804 set thread context of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 4804 wrote to memory of 2192 4804 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 86 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5 PID 2192 wrote to memory of 588 2192 267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe 5
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:588
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C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"2⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2192
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