Behavioral task
behavioral1
Sample
a3534c26e46e7e4421c3925d75333385_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a3534c26e46e7e4421c3925d75333385_JaffaCakes118
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Size
407KB
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MD5
a3534c26e46e7e4421c3925d75333385
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SHA1
29ab68b88d4a8fb55922916650b8be9432213197
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SHA256
97ad19911160076c7b3c005148d125bd7b61ac3127aec9f594d2eb2e8466456e
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SHA512
830d96dcea01b84729fc3fa006c9fd25ac242e1250cbc510f6b9b5303b0487e2ca9dbfe1da9c248ad8116dc1fc4a1d2e5b51d3cc2be1f7f9b00e1fd256bf974e
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SSDEEP
12288:W1QaelAYcHWWKGljGpt0Q/F9FE90PpvT8txC51:W1QaxYc6KjbQN9FE90RvA2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3534c26e46e7e4421c3925d75333385_JaffaCakes118
Files
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a3534c26e46e7e4421c3925d75333385_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 216KB - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 171KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE