Static task
static1
Behavioral task
behavioral1
Sample
caifu.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
caifu.exe
Resource
win10v2004-20240226-en
General
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Target
c54936ebc24fd96254adc6ee63ba17ee
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Size
17KB
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MD5
c54936ebc24fd96254adc6ee63ba17ee
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SHA1
2e135646f62b68afa93a61dab4db350f65fb3f44
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SHA256
42e21453d539e6185b22cd89a19e83c28bc2a95f62cd2d41a8987c4d19cf1c84
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SHA512
bc34805a3edcea41ab62119d0070dc464f9a3fb46a9a15af3f1b9bea3e9676491e26ffdc23d208000f55ebc317a641da3517edba3856316096ec15360c2567f3
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SSDEEP
384:vumrXHtOMymWRjDhaMHnDzU3ByP5d/E3/X+WA1Pyo3GFW/tYC0R:2mrdeN8od/EPXqEWYCM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/caifu.exe
Files
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c54936ebc24fd96254adc6ee63ba17ee.7z
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caifu.exe.exe windows:6 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
LoadLi Size: 4KB - Virtual size: 1830.1MB
Size: 124KB - Virtual size: 4B
���� Size: - Virtual size:
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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