Behavioral task
behavioral1
Sample
bb3e4271b4e11105473d6aedbf9cbbc4_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
bb3e4271b4e11105473d6aedbf9cbbc4_JaffaCakes118
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Size
496KB
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MD5
bb3e4271b4e11105473d6aedbf9cbbc4
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SHA1
30fa6ab667ea0cbd97568f7f0a65116c966623ec
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SHA256
7597b32c93da6e0121dc11b63d649367f6480f847943b7507a538691a771e895
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SHA512
15416c858c2c5eb8e45c895144a363aadb05a789cc1615334e9f2d810b873eff01c2926a99e962ce504444bd7a00de6d44201cb7fa2e9bfa7f40f66b418f1cd9
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SSDEEP
6144:3v0hed0DtN2JEJlOynVscJFfqRZsmCEtjpGsdjJQVJf6xx5L67:/+75VscLcZXDdjun6v5L6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb3e4271b4e11105473d6aedbf9cbbc4_JaffaCakes118
Files
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bb3e4271b4e11105473d6aedbf9cbbc4_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 284KB - Virtual size: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 210KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE