Static task
static1
Behavioral task
behavioral1
Sample
about.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
about.exe
Resource
win10v2004-20240508-en
General
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Target
09d8d729e90bc59b9a111b1dd1c1404a_JaffaCakes118
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Size
2KB
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MD5
09d8d729e90bc59b9a111b1dd1c1404a
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SHA1
fded0384791f30e7f75474743dbfbc4388de3270
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SHA256
76aaf456283ebc8ab9727bd030753f65bb6b403ec3034e51d4e47e679f32d459
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SHA512
b53680815543923d034dc18fa3a70394b3151d4dfdacbcd803145f26428bc2c101e1071b5d12ed0b1dd5c353022e6a6f0480779e5886a6cdfab1c0152da67fc2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/about.exe.bin
Files
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09d8d729e90bc59b9a111b1dd1c1404a_JaffaCakes118.lzh
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about.exe.bin.exe windows:4 windows x86 arch:x86
75425eba3977a336dc6c3f1c3bcbbf37
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
Imports
user32
GetDCEx
kernel32
CreateThread
ExitProcess
GetLastError
Sleep
WaitForSingleObject
gdi32
EnumFontsW
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 320B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ