Behavioral task
behavioral1
Sample
1f9e92b089f4e90b48e412523587e389_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
1f9e92b089f4e90b48e412523587e389_JaffaCakes118
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Size
784KB
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MD5
1f9e92b089f4e90b48e412523587e389
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SHA1
39eb013ab5c8ecc994522a43a9bcad4ee7cadd13
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SHA256
a20cbae2a166ac524bc840a182181fe91e66bd0cc2c091b37fe8e48f82517ebc
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SHA512
8963c4e914fbcdb9a1a76461aba5e088019613285ca9d2e06075a13e8a0dfa80104f35e8fbb2bcea4d4c73e06d74ae3ddd444bad8dab7aec36278043d15743d6
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SSDEEP
12288:LrTmBWJwvl0o3z+6wP3Ahxh5OmOj9UOm2z6ZQsbZHRfUfQoQ80yNDVV0d1ZnNlnc:LrTZS+6OiX5zPjoQ00dLnb4ZzQlIV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f9e92b089f4e90b48e412523587e389_JaffaCakes118
Files
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1f9e92b089f4e90b48e412523587e389_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE