Behavioral task
behavioral1
Sample
5cce608e4ed9325643376877839ba22d_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
5cce608e4ed9325643376877839ba22d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
5cce608e4ed9325643376877839ba22d_JaffaCakes118
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Size
1.5MB
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MD5
5cce608e4ed9325643376877839ba22d
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SHA1
dae98965906f91c13e1523e35a1753313954ecc5
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SHA256
7aec70f326b2bb91e1afe245d0fdcb644a4e772abe0e3d03a9d14f04032a9771
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SHA512
5790d098aa939c4f043bd6e2bbb1e7940654445099d92a9b8902b401dc5793c426b24e4300a470182b9d55d8a28ac2fe65e97f051c9763a18e1d49a3c9a7a3f6
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SSDEEP
24576:9q5TfcdHj4fmbJrQsRdHYY9ozWbVSHrQsRdHYY9okWWGrQsRdHYY9okZWb:9UTsamVUsbHToaROUsbHTokBGUsbHToz
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5cce608e4ed9325643376877839ba22d_JaffaCakes118 unpack001/out.upx
Files
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5cce608e4ed9325643376877839ba22d_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 557KB - Virtual size: 557KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ