Behavioral task
behavioral1
Sample
23be0beb0926e1adcaebbc9799a9bf0c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
23be0beb0926e1adcaebbc9799a9bf0c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
23be0beb0926e1adcaebbc9799a9bf0c_JaffaCakes118
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Size
76KB
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MD5
23be0beb0926e1adcaebbc9799a9bf0c
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SHA1
d6e9012baf2306af45996650f70e6c3211c12cd5
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SHA256
01f25b7d9631de1c3e5a2df2d9544942d607a845d6635fdc6419a6c2c6032513
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SHA512
e6526ebb8b17b72575e78ec3edabc177c40d7f94c0c42fa55e6a52f88d021021dba16ede8766b254604f008815afdcb85346a5d03064b0c194517c190dc24da9
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SSDEEP
1536:AzTtK7PwCRsrpK5K35iP9Osxdf6Pr1fvIKEdTzuhOChC38usHfJY6En66y26ySCH:Avt+PwMstKYps0sxdf6Pr1fvIKEdTzuA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23be0beb0926e1adcaebbc9799a9bf0c_JaffaCakes118 unpack001/out.upx
Files
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23be0beb0926e1adcaebbc9799a9bf0c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 956B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE