Static task
static1
Behavioral task
behavioral1
Sample
990a9ab52e6e7f0ba96468ec40ac77b4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
990a9ab52e6e7f0ba96468ec40ac77b4.exe
Resource
win10v2004-20231215-en
General
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Target
990a9ab52e6e7f0ba96468ec40ac77b4
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Size
110KB
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MD5
990a9ab52e6e7f0ba96468ec40ac77b4
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SHA1
6d9fb7a1dcb43795a764f8edfc730bb2b38889cd
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SHA256
88e09434022eb93f6ff9cc660039b1e58de052d2eb76e7215ab5c0d3bcc4c003
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SHA512
de95a8b90679a7b9f701143aa33a5f1d4186dd6cc3e9b47ef58746b40f276afbb00f08fcb8b80101223539933f32620b87bc7f29f0b102bc4a721e1591800268
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SSDEEP
1536:i3ILUnl2R9YKIWMvqc8e3gpSaLX+dhIgMv24jeJw:iwKkR2SKRw0aLX+E24jx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 990a9ab52e6e7f0ba96468ec40ac77b4
Files
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990a9ab52e6e7f0ba96468ec40ac77b4.exe windows:4 windows x86 arch:x86
c9c655566b36a8ec2c5641215f16365b
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
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
__vbaGenerateBoundsError
__vbaGet3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
ord601
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ