Static task
static1
Behavioral task
behavioral1
Sample
UltraISO.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
UltraISO.exe
Resource
win10v2004-20240709-en
General
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Target
32dc11ffd12727786b1e94933e9aeb13_JaffaCakes118
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Size
26KB
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MD5
32dc11ffd12727786b1e94933e9aeb13
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SHA1
84fdeb570c52e34af5ec35ec1d95f83e6572709a
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SHA256
d5c2b8a12d58e121c35a5e1b157ba8cd649f79110314e3d325e1f41f4bf73718
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SHA512
4d3282cc6764ddbc2aa8b2648d28563fd4dd8879f3500f990fb84cfd1cbe2eadd094c70298581b6975584f4eede32096d30de712ef14f27941eff6e11c7a7a25
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SSDEEP
768:GCqYr0+gz7EmHKLF9pT9rixXQLuIA8jvnZCnQ4j:Ggac2s7RAuvZCn5j
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/UltraISO.exe
Files
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32dc11ffd12727786b1e94933e9aeb13_JaffaCakes118.zip
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UltraISO.exe.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ