Behavioral task
behavioral1
Sample
057bbd1eceb4480fcfee51a8e0176f84_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
057bbd1eceb4480fcfee51a8e0176f84_JaffaCakes118
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Size
68KB
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MD5
057bbd1eceb4480fcfee51a8e0176f84
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SHA1
e3897c70909cc2aed490c3ec78a28df98cfe6e91
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SHA256
794d6c746e44e943380d25d60b72ad8edc9294d85a6fd98a633be00eb72b5dc7
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SHA512
c6adff0d26cab813f3567a888a7131d816f5abe0b83ffc5891b7939c4e5ebbcc632238dfe1165c43f179d6984b847f2717bd07a58af020ce6bcb3c2ce537650f
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SSDEEP
1536:sPcbJotpPBsHgNXwkhQmQCltNkwdely/R8t8l47GHuUVRA:T4/XKmQODU08t8+cw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 057bbd1eceb4480fcfee51a8e0176f84_JaffaCakes118 unpack001/out.upx
Files
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057bbd1eceb4480fcfee51a8e0176f84_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ