Behavioral task
behavioral1
Sample
266b0b24d91b3b4dff6fb909582dd22f_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
266b0b24d91b3b4dff6fb909582dd22f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
266b0b24d91b3b4dff6fb909582dd22f_JaffaCakes118
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Size
256KB
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MD5
266b0b24d91b3b4dff6fb909582dd22f
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SHA1
85e464b58b41db579f446f29e61c39048498b118
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SHA256
bebf4e36fa5a20f4b629909fa38b9dd4f6e263f73fbe2f2f8f0861f9bc0bb321
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SHA512
9137199149d340e768a3969fa49e5a89f2deb8249f27ac3c615592b7d8187237b700ab3b3e3a1b9508d07aaaa6fd7b5a3a237963b4663588194ef8db2935b41e
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SSDEEP
6144:RLDB4bRUpbFqRFPK7iKce5DlpamSRx6JEJOY:lSAbFCJQTcypYz6oOY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 266b0b24d91b3b4dff6fb909582dd22f_JaffaCakes118 unpack001/out.upx
Files
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266b0b24d91b3b4dff6fb909582dd22f_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 340KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 245KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 318KB - Virtual size: 318KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ