Behavioral task
behavioral1
Sample
c880da7e4f6cd78ca1aa52924c2222d9_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c880da7e4f6cd78ca1aa52924c2222d9_JaffaCakes118
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Size
83KB
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MD5
c880da7e4f6cd78ca1aa52924c2222d9
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SHA1
a3954d4c8ac4e5a6ad94bd2c9eed9b5c5074a745
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SHA256
12c6ee7ae09f7dfd8b512ecb00e371a17b85d09b274bd0557b4283fad8f1123b
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SHA512
0be2894fd8720c688cfdf81f0caf5dc39dc5eb8114362766878bef697660ee71695f55b3dd3d37579a42ce67bc41213bfaed3d3fd1d2cc36faddab8548e30a25
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SSDEEP
1536:aqg1QYuNX/70Ak45uUJkoZaBa11p38YQgAs0mCVqtkD5X370+x9thk9i:aqdYuNs4tvC438GhCcqFH702
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c880da7e4f6cd78ca1aa52924c2222d9_JaffaCakes118 unpack001/out.upx
Files
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c880da7e4f6cd78ca1aa52924c2222d9_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 80KB
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: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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ