Behavioral task
behavioral1
Sample
c7b476a8097103c314292f427158b235_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
c7b476a8097103c314292f427158b235_JaffaCakes118
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Size
2.1MB
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MD5
c7b476a8097103c314292f427158b235
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SHA1
87561e9a830a73a7d4219b5fe5b4a2f3737a440c
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SHA256
d04c631f33590038439e85bcd64c9eb60f4a5298a714c52037fa1bcfdb1a6768
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SHA512
3060db61d2171a14de92589db29eb5596fa0081a03f6dc5655947540bf05336befb5745ac5bdf9ba4dc291214e708961e4346a574a02b424a2325a278cf603fb
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SSDEEP
49152:NzzxXKs6kNkIO7dkWLrcrmik4NoCTvQ2V+hxs395uNbPzNSK:N7JOhnHcrmWPT0s3yNbD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c7b476a8097103c314292f427158b235_JaffaCakes118 unpack001/out.upx
Files
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c7b476a8097103c314292f427158b235_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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 96KB
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: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ