Static task
static1
Behavioral task
behavioral1
Sample
handbook.exe
Resource
win7-20230220-en
General
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Target
handbook.exe
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Size
1016KB
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MD5
4efee1efc1a0ae376b34add2d50d7a7d
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SHA1
f8d4274230057eaa3e5b8d5ba1a1e75e531fa0e1
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SHA256
35b07da8b3cd5dc9b16114f40f0f56f7eaec516c12c270bba3dfc8042ba37ef1
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SHA512
be2c93704429aaf21f16b80d67a79192ccd1985148f782e6d8db40e69ee92dfc8bdea8da27951b4588d72fa1ad693159f0370687782770778b414d73f0e97a2c
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SSDEEP
24576:IommBzjMPlOrT9tLvcP38Q1VWmf86sBnWt:NBzjM9O39tgPRmmf86knWt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource handbook.exe
Files
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handbook.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1014KB - Virtual size: 1014KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 980B
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