Behavioral task
behavioral1
Sample
d152a8e42e369ceaa4a98593b44df9f3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d152a8e42e369ceaa4a98593b44df9f3_JaffaCakes118
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Size
142KB
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MD5
d152a8e42e369ceaa4a98593b44df9f3
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SHA1
78d5a9f799643e01609a17a95064736447fbc5a4
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SHA256
2cc7268efceb3bab20478db32039a5bf87e9eb9ce2f45ac8fc5cf735ec6d6d5a
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SHA512
d6f760148c2543ad9c450dac9489795b20dc6820f236cbdaa22d6e7424d7e92e6083071295ca9e62c83be4f5635ffd16612de5622dc98b2be7a56ab58781e7c7
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SSDEEP
3072:v1EdcjXgbzzoe0S29o55bBiYK60Fa86PW6m8NWnCtODFMBX7KFK:v1EyQbzzoe0S4oj46TpVm8onCtwuBmQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d152a8e42e369ceaa4a98593b44df9f3_JaffaCakes118 unpack001/out.upx
Files
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d152a8e42e369ceaa4a98593b44df9f3_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: 15.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 236KB - Virtual size: 236KB
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: 1024B - Virtual size: 15.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ