Behavioral task
behavioral1
Sample
cfcc7dfb4ac75503e98ab2352fd2710f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cfcc7dfb4ac75503e98ab2352fd2710f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cfcc7dfb4ac75503e98ab2352fd2710f_JaffaCakes118
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Size
324KB
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MD5
cfcc7dfb4ac75503e98ab2352fd2710f
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SHA1
87a5b5d18120e90742b6154a8831922fa83866dc
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SHA256
d63fb402c43123ad0663ff2e41fe02124c3a43911e01a956cc070c14ef470c79
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SHA512
f691a186d2f28158391a00ce06a61646c026fe473c48de9aee7e13a45fc93ecb13644950935d2a46ef2a87cefb203c88fa567cb35a9ff2e42ce182d8aefc1aa1
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SSDEEP
6144:FjFbMc9J960p3mDY3ZULqdyvdsHIKnUnPRWpRsnmIQXhQtG/4ONOkIRm27siXKCO:VX9xPkR2RUPRWr0mIQYG/4OUkubXKkq1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cfcc7dfb4ac75503e98ab2352fd2710f_JaffaCakes118 unpack001/out.upx
Files
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cfcc7dfb4ac75503e98ab2352fd2710f_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 612KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 317KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 691KB - Virtual size: 690KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 6KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 135KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ