Static task
static1
Behavioral task
behavioral1
Sample
b81732acbb74c24ae65efb8df8b1f571.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b81732acbb74c24ae65efb8df8b1f571.exe
Resource
win10v2004-20240226-en
General
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Target
b81732acbb74c24ae65efb8df8b1f571
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Size
72KB
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MD5
b81732acbb74c24ae65efb8df8b1f571
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SHA1
ecb631beb8985c7e66eb3e09d028185e7e3f141b
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SHA256
3f9625a224f92fe614be6435a4c61682605cad2da5509b00335559c1ed057a79
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SHA512
956c83866e843d40e0877f4914a0f2963750ae79afa827bae86d14c522621e9ce485067167a1b56dac2b49ab614a0acc2eb55a7e7510745d93de6e7a3ace675d
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SSDEEP
768:zAiVSkHraGma7qzmX+NLPY1Em+PRvGndJkd1kFUZSdyQyNG4J9ynsAMIy/ZIHJ/9:UV0qKKLPLRAndOd1kOwNyZAMIGIHdPO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b81732acbb74c24ae65efb8df8b1f571
Files
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b81732acbb74c24ae65efb8df8b1f571.exe windows:4 windows x86 arch:x86
9d88e9229bae7164cea6442e493f44e4
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaVarDup
__vbaVarCopy
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ