Behavioral task
behavioral1
Sample
4b5ce022a48c1f99cfa5e1cd3ebe0538_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
4b5ce022a48c1f99cfa5e1cd3ebe0538_JaffaCakes118
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Size
784KB
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MD5
4b5ce022a48c1f99cfa5e1cd3ebe0538
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SHA1
a848efd9f2bfacb28592ba41f611db2fdbe59e79
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SHA256
5dfac68a80068681d9503abec73595bdfd8e1c75e4af8ead8bf65ea79942028c
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SHA512
351d549180a0fbc5718846d3dab8ff59ad76183d1c99b7d2a41b4c01bb0dd0cfec6263c2805553b1bad675377e588f3edd01dba1165640018620565121b7e069
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SSDEEP
12288:W+LXcDsk7oQGak727NSA+PvK7qRkeRStEa+BsLlyZs+0uBINQo5DJ:WHsQWn727kPvKuKtUaL4ZzvgFJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b5ce022a48c1f99cfa5e1cd3ebe0538_JaffaCakes118
Files
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4b5ce022a48c1f99cfa5e1cd3ebe0538_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