Behavioral task
behavioral1
Sample
f109dee65a9448ff140c7b21a783b7cb_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f109dee65a9448ff140c7b21a783b7cb_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f109dee65a9448ff140c7b21a783b7cb_JaffaCakes118
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Size
470KB
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MD5
f109dee65a9448ff140c7b21a783b7cb
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SHA1
431d5922302eab94deb9a39f6d7108769e84605d
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SHA256
dbda6c3697d6f40a37f188787f7c1b06768b04a8fd846b1d7be64e74870a35a4
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SHA512
f874cef851fd355ac4a193439c90b9916970fd75b7f3bd7ec6078eb36012fb97e9fad37c092a922175eac3224f402e3ef0e036dfd62fc8d30b1b24fb26c4cd94
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SSDEEP
12288:NxeBk/HAvlQZpJnW5zyaWanNprGElCZTZlQkmUiDi79MCwNBi:ve+/HAGWwapnbruZKkmUiwqCwC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f109dee65a9448ff140c7b21a783b7cb_JaffaCakes118 unpack001/out.upx
Files
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f109dee65a9448ff140c7b21a783b7cb_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 465KB - Virtual size: 468KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 219KB - Virtual size: 219KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 351KB - Virtual size: 351KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ