Behavioral task
behavioral1
Sample
bc2c248401dfdb150967eb8dfff1d01d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bc2c248401dfdb150967eb8dfff1d01d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bc2c248401dfdb150967eb8dfff1d01d_JaffaCakes118
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Size
13KB
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MD5
bc2c248401dfdb150967eb8dfff1d01d
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SHA1
3e56e49d98ca58bd9928310c0b38c9ad08c680af
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SHA256
bd4ed0158f4cc4f065dcf7a832553f679944e0a1b0c792014cbfde32da25add2
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SHA512
2443c2acdf2a33c62040e211254e611e0aaf6ff989f041680bbbf5f15ebd6d82f772cf967dfa2af252abbc34c769918b53a5b9564eed7d30e6657ab9a302e4f4
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SSDEEP
384:xFErXuuNxy1LhMPOZQHn+LewiGi9LtoNwYK+K+:xFEjyJh+OmPnGiqwYK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc2c248401dfdb150967eb8dfff1d01d_JaffaCakes118 unpack001/out.upx
Files
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bc2c248401dfdb150967eb8dfff1d01d_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ