Behavioral task
behavioral1
Sample
c8791b2e1c18d11ed5c6e8824c1ec441_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
c8791b2e1c18d11ed5c6e8824c1ec441_JaffaCakes118
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Size
189KB
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MD5
c8791b2e1c18d11ed5c6e8824c1ec441
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SHA1
29b31130e98565dd0e6bead254bb1897efae8c71
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SHA256
7cc20183e23530cffc059508e76e0715e13b7b82369355ea8f59b8ce810d9fb9
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SHA512
04b50b284a753f3bf0c040660dbfd191a2c4080f124624e0e387701868afd242f45a4b855cd0d3038435a8ee6c6f182925f5a3ee5627f75cf062900f14d12dcc
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SSDEEP
3072:OVW+Q+mDDOnEMA4xhGQDaWA5CcA7V0bGc0TNDLnBzChhSI3Lg1i3tDbvDXrEXnl:OVWtfxMAOJjGnAZ0SzJPBehV3Lg18xv0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8791b2e1c18d11ed5c6e8824c1ec441_JaffaCakes118 unpack001/out.upx
Files
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c8791b2e1c18d11ed5c6e8824c1ec441_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 184KB - Virtual size: 184KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ