Static task
static1
Behavioral task
behavioral1
Sample
Fyi.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Fyi.exe
Resource
win10v2004-20241007-en
General
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Target
9d647670f0f101822257c349dc0296a5af1e691025669fe70d8bf93419382111
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Size
1.3MB
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MD5
21afa1d4e001be094a597951751f5544
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SHA1
f70bf139239eb86fec23f408bafa032e81306d90
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SHA256
9d647670f0f101822257c349dc0296a5af1e691025669fe70d8bf93419382111
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SHA512
1e575192c4a9b218c63152d1ec1ad1ad8dfdec9bda1016139381806e2d7f23ecbdbf9b1953effa118744cead9a6d31936d8134181287352119f6c2c0901f5527
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SSDEEP
24576:ojpnzdPO9bbBpI/hmlNjLMGDxm4452jHLpfEDnPxRBb5jxU4UBJYu:kpZebbQ/hmlXw43H1ELPx7U/BJN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Fyi.exe
Files
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9d647670f0f101822257c349dc0296a5af1e691025669fe70d8bf93419382111.zip
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Fyi Urgent Statement.img.iso
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Fyi.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ