Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4.exe
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Size
16KB
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MD5
a026784a45cebe0c198b0e880864fae5
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SHA1
4bf3a8ca1f7dc93cf64e96122c3a43bacf1ec5df
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SHA256
110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4
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SHA512
2044ac15074f1f5e7b835bb013abb14b82e7a79ebaa63449bbaa200fee08fe9e8b2b69b20aec9a91bb9c1bef4a9443db7b50f659cfc4cddc153942b19a9e23b0
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SSDEEP
384:ljztF6mK+36jUHkbzCNYc0aM3D30SJK3y:pKwCjJ/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4.exe
Files
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challange_Benign_110fa87e76489bf55001d18cddc3e9261754b89984a33a929e2b2576634f15d4.exe.exe windows x86
2e0d26f802f7bb049fec68fced2b09e7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord525
__vbaChkstk
__vbaFileClose
__vbaStrCmp
ord529
__vbaI2I4
DllFunctionCall
_adj_fpatan
_CIsqrt
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarDup
__vbaStrToAnsi
__vbaOnGoCheck
ord616
_CIatan
__vbaStrMove
__vbaCastObj
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ