Behavioral task
behavioral1
Sample
cdef94301bd9049d387924f0318b6f1d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cdef94301bd9049d387924f0318b6f1d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cdef94301bd9049d387924f0318b6f1d_JaffaCakes118
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Size
340KB
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MD5
cdef94301bd9049d387924f0318b6f1d
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SHA1
013b1669b76cd0dd4a1ac4863c0158b6e431f626
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SHA256
fe0504bc55b176b0e70a8ff2bd0f1fa7c23335143e4379e2e3348e0f35cb2e0a
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SHA512
b9eb76333a779c0d47e10e498131fa1a9fae4b11b950e14760b7528e5dce58a47f4261e44cd4af9299092c6e912171aca25f77220c7900f228d00f8300123ed6
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SSDEEP
6144:N30Rq/yK6pDv9X18shucxq8TKRpnKzuiSNv2Airkda34ekFiWUrvhwjVg0n2WmB8:R0RQZ6pDN18KTKRpnK2Irkdc4ekIWUrG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cdef94301bd9049d387924f0318b6f1d_JaffaCakes118 unpack001/out.upx
Files
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cdef94301bd9049d387924f0318b6f1d_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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 251KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ