Behavioral task
behavioral1
Sample
048a15498903c7803eba8a4464da0ca6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
048a15498903c7803eba8a4464da0ca6_JaffaCakes118
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Size
24KB
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MD5
048a15498903c7803eba8a4464da0ca6
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SHA1
7a74529844b799696ec63718be6a18ff02d7d0a5
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SHA256
ab890b6b825010e2dc227116b28a64313f83825deb46f1890e04d8663dc30199
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SHA512
20730ef011140ad8155a87867a2659b82196345bde6c13ed1cc087679460a3fe6249e50caecf772e3979f8b49b7e6e5ba8d31ba1b38ab07faeb0d73307bec373
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SSDEEP
384:ufX0eCz3osdjwrqbtFGXAFZlN2uTiT5PIM4vNVvvHUCZVkB:8nhE8uFGwFPjIPIZvNFZ4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 048a15498903c7803eba8a4464da0ca6_JaffaCakes118 unpack001/out.upx
Files
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048a15498903c7803eba8a4464da0ca6_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
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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
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out.upx.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
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ