Static task
static1
Behavioral task
behavioral1
Sample
FalcoIconStudioSetup.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
FalcoIconStudioSetup.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
b55efd80e2e49a6ddb02d77b783b8826_JaffaCakes118
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Size
2.6MB
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MD5
b55efd80e2e49a6ddb02d77b783b8826
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SHA1
136cc5e3975c4dd39c70b9888cd54b63907cd47b
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SHA256
c22601fc4638931799fbfb85d66747453a91d5cb6cd9eba04508738d7b224249
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SHA512
76c42f82f0529b5d93fb85c62ab8ce2f65b8728502a4b227b0b1ff3c21389137e29a933e35d643cada62bcba0348cc1f84c3eea1ff0e5f7f37bed7be8ef46ffe
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SSDEEP
49152:ltkkbbBM4NxAs3GUyLo/s+9xi4HM1pUdOVcBOom8gPl3EMxPPdl3aYNiOGhgZf:lHfSULuMs+9xicMH3GB2t3EMxtoI2gZf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FalcoIconStudioSetup.exe
Files
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b55efd80e2e49a6ddb02d77b783b8826_JaffaCakes118.rar
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FalcoIconStudioSetup.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