Behavioral task
behavioral1
Sample
13f7cf31710b6b972191008d49c05658_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
13f7cf31710b6b972191008d49c05658_JaffaCakes118
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Size
3.4MB
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MD5
13f7cf31710b6b972191008d49c05658
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SHA1
7c999d5c5efadd017468c9fb758e93850d0403b6
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SHA256
088bb76412132be735505295153744993d7af9bb099ae6d9fc77a074aa5f6efd
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SHA512
5531372bc0eda9cee64a3c0539e20c61047479dfa3c21d04b3a93ab1a903b19d663e0a5bc47b9ca4d7c0e6466bd06f8226bedd0a3cdea7e7c0eee6c5d4e4e19a
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SSDEEP
98304:b8JXs/JcjqXcrxdbmb/p2cZ2TqjdEXjLDZ7n/aEDiE:UXmpixNlcITquXvDZ7n/4E
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 13f7cf31710b6b972191008d49c05658_JaffaCakes118 unpack001/out.upx
Files
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13f7cf31710b6b972191008d49c05658_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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_32BIT_MACHINE
Sections
.text Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ