Static task
static1
Behavioral task
behavioral1
Sample
b90a0046d67cd80c028c6f0c3b1fcafb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b90a0046d67cd80c028c6f0c3b1fcafb.exe
Resource
win10v2004-20240226-en
General
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Target
b90a0046d67cd80c028c6f0c3b1fcafb
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Size
128KB
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MD5
b90a0046d67cd80c028c6f0c3b1fcafb
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SHA1
38e06c6776be72caedb2dc91c123edc804c83ca8
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SHA256
dd57b3700169384563b5bc3fc7daf99020a617894fe01be6c57b0deb439483a7
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SHA512
ea104aa64a31d3a591d7d5ee4cefd5d34c7136f010aa34bbfd2ef1d47bae57ed04e41716c380f0d3028035310aa8eaa4e6e3b38f677b230752a04885fac7af49
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SSDEEP
3072:kMMMmPbqPbMMMZRjj6C55WTdT8BWkjnOaSohvPRcBMt17XMMMmPbqPbMMM:kMMMZzMMMZ1j0poBdjnhFvPR+MtRXMMh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b90a0046d67cd80c028c6f0c3b1fcafb
Files
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b90a0046d67cd80c028c6f0c3b1fcafb.exe windows:4 windows x86 arch:x86
1aef5515da06ce248ee7c6797897ecf0
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
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
ord593
__vbaVarForInit
ord594
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPrintObj
__vbaFpUI1
_adj_fpatan
__vbaR4Var
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaVarDup
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ