Behavioral task
behavioral1
Sample
4bd1e567c6effa0bdd21813f00178f4a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4bd1e567c6effa0bdd21813f00178f4a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4bd1e567c6effa0bdd21813f00178f4a_JaffaCakes118
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Size
39KB
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MD5
4bd1e567c6effa0bdd21813f00178f4a
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SHA1
a535e977e1cdeed797cff1499780b941997cd24f
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SHA256
e17cf325d5b1c77c24532f54b7103fae8c06bceaf2b7848d378bd793fffddb2c
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SHA512
3684de77e4d5704a68706b8c32937ae2fa5ad803f1870d614db5fd97b9b4cf6e8bdff6f36eda81b18d02fbb8fe9e56e416b0e58ea7d82c6276485ca7c26f67a7
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SSDEEP
768:0nET5yb9uKpybjn+5GBYp1xsotTuDhWfJbSnOrD/yvS4QW:AETGH5GBYdptTuDhWQnubyvcW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bd1e567c6effa0bdd21813f00178f4a_JaffaCakes118 unpack001/out.upx
Files
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4bd1e567c6effa0bdd21813f00178f4a_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 126B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE