Behavioral task
behavioral1
Sample
87c2371e1eff99a794f71c29edc493ee_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
87c2371e1eff99a794f71c29edc493ee_JaffaCakes118
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Size
272KB
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MD5
87c2371e1eff99a794f71c29edc493ee
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SHA1
2ebfc01a29cdd4a90ee5f4df719f9aa39e93d3d2
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SHA256
903a088c70efe628184e1f03d499b6715322a01113ed431aa3d80b973b09ea83
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SHA512
a51e1b9a2dee6eb34ee33666eb8b014dc6a213ed5d914ef1bcf29ed6fb90e32438b36a5943eb66e1b683b944188761991bb259076d4e8f9c44ea7cf71cc781a3
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SSDEEP
3072:Z1DO7aZ23C4dPxFyOmVGyQPyfPB+5JBgm7vcNyY23K3QU9cl4Kf1glkwXcyhiagp:ZUNPvysBceXoKK3dKv+BWu8QIWoSDG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87c2371e1eff99a794f71c29edc493ee_JaffaCakes118
Files
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87c2371e1eff99a794f71c29edc493ee_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: - Virtual size: 580KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 250KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE