Static task
static1
Behavioral task
behavioral1
Sample
FalcoImageStudioSetup.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
FalcoImageStudioSetup.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
3d4f7b9b4be14df2d7d25a89b15b870e_JaffaCakes118
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Size
2.4MB
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MD5
3d4f7b9b4be14df2d7d25a89b15b870e
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SHA1
5100ff6a58c58d3dc671a635248c21f5ddda5151
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SHA256
3af0bcffcf0b064e0aa94cb71c25cc6f7e1f49fe7fabad592de70c27d68273c0
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SHA512
63da736dcb36b668fa007c1c4373748eb47ec8e3f2618424a633bb919fe47a5ca3c50be4c60539f918854f2ef77e3fb8567b0cb1463e302de1c6d9033d22185b
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SSDEEP
49152:DZebBttj10N2eymvg47bONQTj5rU819cF+menbklv:DwxWkm7bOaTjBDC/F
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FalcoImageStudioSetup.exe
Files
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3d4f7b9b4be14df2d7d25a89b15b870e_JaffaCakes118.rar
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FalcoImageStudioSetup.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: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url