Behavioral task
behavioral1
Sample
efbe84eac1ef0d727400f6dca5dfdbef_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
efbe84eac1ef0d727400f6dca5dfdbef_JaffaCakes118
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Size
306KB
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MD5
efbe84eac1ef0d727400f6dca5dfdbef
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SHA1
d45b01d99e16dccd773636f9d714a8ed480fbe93
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SHA256
443346ab84a2409314aeb50d55e2ef48078cd03d4d6925f24907258fe96d6fab
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SHA512
3fe520b9e13c1f8342e3ed0e2a74ac4ae6d7d2068344d7e6d5516cc62e5da3061714e84091329bb89318e8482083e925cb55e64f18ed0cbc4e5e5638a2d1bce0
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SSDEEP
6144:uhdnr1a1vUxAlzfA5yyTtVjZnP5CIRVJi5mVFXLTXEMl7GYYaUoSLY3:qdnr1LQGPTBPsIRVJi5mV9TibaUoSs3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efbe84eac1ef0d727400f6dca5dfdbef_JaffaCakes118
Files
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efbe84eac1ef0d727400f6dca5dfdbef_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: 660KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 227KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE