Behavioral task
behavioral1
Sample
1850d75c4126eedb01c7018c15037ae2_JaffaCakes118.exe
Resource
win7-20240220-en
General
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Target
1850d75c4126eedb01c7018c15037ae2_JaffaCakes118
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Size
124KB
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MD5
1850d75c4126eedb01c7018c15037ae2
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SHA1
27ae15f158578a2be039252d25a1b2e814fa647f
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SHA256
2a559ca239373a61855e995cbf6dc1735d1b92a6ac30db7620ff5ebb22fe5fae
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SHA512
3c29cf3ebbf26028dbe2a4fcd980f5004b2969d366709a53c0a61790728f1b6e98c236184f01b009d04cfcfcd54f4aa24f882e52e50799b2405288718618ef75
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SSDEEP
3072:fUySnLufVFwAkjt55o15SvqHurM0D/L+XNwUiXbX:HEL0uj69urj/LMNP0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1850d75c4126eedb01c7018c15037ae2_JaffaCakes118
Files
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1850d75c4126eedb01c7018c15037ae2_JaffaCakes118.exe windows:4 windows x86 arch:x86
bd51a645a9c68bd03b2e51586e5cbdcb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE