Behavioral task
behavioral1
Sample
47a22c212962b6183ddcba687e89bcf2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
47a22c212962b6183ddcba687e89bcf2.exe
Resource
win10v2004-20231215-en
General
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Target
47a22c212962b6183ddcba687e89bcf2
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Size
20KB
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MD5
47a22c212962b6183ddcba687e89bcf2
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SHA1
52c763719d937618c831b89d6713d84853f7dbb9
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SHA256
f5ad04230af8a1abb04fd8b6a3e374ce1863acb594466aea699da13f5eb42fac
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SHA512
967a7ea7511c256712c1a0220ed9817d2424669be0aa1f8a0c4f8220095a7ab6a1c27ebd60001a472eb30f091296a7f6834ce11679d8e4a41ce6e2e67efcc5db
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SSDEEP
96:ejkAM2X7mov4YnuSpURlIZtMQf6KC5Vat0CWDDJEsTm:2X7mBuaRxQfdCvat0FDDJu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 47a22c212962b6183ddcba687e89bcf2
Files
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47a22c212962b6183ddcba687e89bcf2.exe windows:4 windows x86 arch:x86
37a61df15559cbe65cd404d5d925558f
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
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarForInit
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
DllFunctionCall
_adj_fpatan
_CIsqrt
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaI4Var
__vbaStrToAnsi
__vbaVarDup
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE