Behavioral task
behavioral1
Sample
0584e9ff23d3bf2e32f9d6321886c15c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0584e9ff23d3bf2e32f9d6321886c15c_JaffaCakes118
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Size
189KB
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MD5
0584e9ff23d3bf2e32f9d6321886c15c
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SHA1
16fe194dcaf26c8941e9ae29d583950c96547e0f
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SHA256
67462306329333cd132c815ce4d9f7561fb376be48b6bce1c3dc2b8b0d273e6b
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SHA512
13832207c2ddec73513c3582a24f49e37f11e19d9111b0b236a1b75d69c019dc19d5367c04e5c7dd7a24dfca1a9cf74ad26236c3920fd15529da52aa55cf9f5b
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SSDEEP
3072:DuHUJU+1l8nSCXOKcEOXJl9tthfFGo0pBpx2Eb+pzNENHHvP61OQxrJPF12r/Y5K:DuHIU3SCXOvfvt1FGo0pjx2EbeNsvEhW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0584e9ff23d3bf2e32f9d6321886c15c_JaffaCakes118 unpack001/out.upx
Files
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0584e9ff23d3bf2e32f9d6321886c15c_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: 300KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 170KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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: 313KB - Virtual size: 312KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ