Behavioral task
behavioral1
Sample
742a5ecf5b334b2527ec7266286077ec_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
742a5ecf5b334b2527ec7266286077ec_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
742a5ecf5b334b2527ec7266286077ec_JaffaCakes118
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Size
339KB
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MD5
742a5ecf5b334b2527ec7266286077ec
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SHA1
cfb2bb5a200549016135b2ae4857633140b70219
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SHA256
56bae35357c803671ab22311b5152654b4e2ceb05f760a709bec9167a462afa3
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SHA512
b2f8bd43d0db79718deadac158cc94ba59ed31c1ab706648a8433ec7cb762a4926d087c718a98f5efb63f63df77d730cd3b0ec62d7897883003111a643ed170e
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SSDEEP
6144:OxueenaYh6GrRHrHmmaQ3Xcvv0XRxjeGftabgk8/MboMr:OxueeaYh6YRLHmmaQ3HzKsae/MZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 742a5ecf5b334b2527ec7266286077ec_JaffaCakes118 unpack001/out.upx
Files
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742a5ecf5b334b2527ec7266286077ec_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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_32BIT_MACHINE
Sections
.text Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 268KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE