Behavioral task
behavioral1
Sample
fc3b49e44b3079ce23209448890b2622_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fc3b49e44b3079ce23209448890b2622_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fc3b49e44b3079ce23209448890b2622_JaffaCakes118
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Size
411KB
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MD5
fc3b49e44b3079ce23209448890b2622
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SHA1
9cb8b444cf4ff0a021824b759320b34be3553202
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SHA256
1af8f77a5326422982474bd9384875b5b0bfe711fa6e785645671770698932ac
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SHA512
17be01e35ef30a9f08bf724f7bd711354d39eb4ba19265d2caf4cfb974be63e2f96e75176734e9b7ab213d1b6042156705b2d6f05ee909628fd406798f8f0cee
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SSDEEP
6144:MRiD+Pd6ci8wrJ2YsEEnEyiodFDGDx8nklIEymqZw0r+087GoQQZYCxTVWR4krNg:MRiXcizrJHoOeklInw0r+0c1QgRRR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc3b49e44b3079ce23209448890b2622_JaffaCakes118 unpack001/out.upx
Files
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fc3b49e44b3079ce23209448890b2622_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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 397KB - Virtual size: 400KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 352KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ