Behavioral task
behavioral1
Sample
59d2b7f3f87ec49eaaa54130ff1fbc2d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
59d2b7f3f87ec49eaaa54130ff1fbc2d_JaffaCakes118
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Size
132KB
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MD5
59d2b7f3f87ec49eaaa54130ff1fbc2d
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SHA1
9a73cc30fd10c27a4b4f3eee21d80830e1d42d89
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SHA256
d2ecf45752033b74e67379cb2e6bb3c796588ae67df4594130faeaa345e95177
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SHA512
3aaa256d0fa4ba62caef97190b690fa3b8b056ee52052da4abc8549b26105e5db88dd4ac3a09880af46003c8fc79fab09541e05637b375d6e51147f77e946cca
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SSDEEP
3072:ax0UqCggJoQdbAZWaMVYx5trjqGSbZRiOH2nTSBMLZrEDZEES:ax0UqCNT+ZWaMGxTrjLSbZRCmB6ZrYS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 59d2b7f3f87ec49eaaa54130ff1fbc2d_JaffaCakes118 unpack001/out.upx
Files
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59d2b7f3f87ec49eaaa54130ff1fbc2d_JaffaCakes118.exe windows:10 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
Sections
UPX0 Size: - Virtual size: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 130KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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
Sections
.text Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ