Behavioral task
behavioral1
Sample
4887cad8185bb1b95c963add4f8737ba_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4887cad8185bb1b95c963add4f8737ba_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4887cad8185bb1b95c963add4f8737ba_JaffaCakes118
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Size
214KB
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MD5
4887cad8185bb1b95c963add4f8737ba
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SHA1
5ce4a6453a253b9280dc827f83c0f7d3b437f214
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SHA256
ee86c3d263ea563138d6580308f6b0704464b136c278dd677a81be9df3de3b56
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SHA512
cbb83f10e68c93b73a8da5a2466b6d433230746dcc183c45f55f01d7090b8d414235c5f2283117168aa764fcfac97df5589f186cec327e3e54b1b56cdcd02a5e
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SSDEEP
6144:7eQXlf1SDT1YNMkeqNf17Hwrh0Vm7ICvhGGN7eHIzP:tx1Um1pjQSV9ggGNSIzP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4887cad8185bb1b95c963add4f8737ba_JaffaCakes118 unpack001/out.upx
Files
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4887cad8185bb1b95c963add4f8737ba_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: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 186KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 324KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ