Behavioral task
behavioral1
Sample
376c6e38d5a96a2cf390a6e935f451a1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
376c6e38d5a96a2cf390a6e935f451a1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
376c6e38d5a96a2cf390a6e935f451a1_JaffaCakes118
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Size
97KB
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MD5
376c6e38d5a96a2cf390a6e935f451a1
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SHA1
995e6d3fb1600fcc7b9f7a317880bd883e30b919
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SHA256
357f74289a88d6fba6acfd298bc6c795b1b3e74481e20ab49c327a84f3b64ea8
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SHA512
05c46b879ea1532272dbd23913d906638160d68f14b2c13f730ce3de25b62be108328720e1d73fb6c0e35a40dfd20a42016205b0be6297228f285dad47a19a34
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SSDEEP
3072:+NODdFCZCx3feYuad+7xvbmdTUEB1XI7v:zDeKfgQSvidTUEa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 376c6e38d5a96a2cf390a6e935f451a1_JaffaCakes118 unpack001/out.upx
Files
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376c6e38d5a96a2cf390a6e935f451a1_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: 248KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 94KB - Virtual size: 96KB
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: 328KB - Virtual size: 325KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ