Static task
static1
Behavioral task
behavioral1
Sample
639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733cN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733cN.exe
Resource
win10v2004-20240802-en
General
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Target
639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733cN
-
Size
468KB
-
MD5
4ca7ace19911cda95e7882a2d544bf60
-
SHA1
928d67518915777d0dd0c51a44a29f7bbd6f7eed
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SHA256
639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733c
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SHA512
fcd1fff77f30591c188514cd75fbb08afb88673830ef5b8eb490ea0acd693090b9784ce198ee59f777dfac67e65a37fe28c938dd23cabe2223ba6090de98012b
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SSDEEP
3072:KbCKog/nI95UtbYiPAtjcf8/qCMGCzgpacmHeGVflGLu8mHCuGglV:KbzoJ7UtNPsjcfhcPUGLncCuG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733cN
Files
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639d50d364260856adb66ce8eb7edd48fde120094ca2e959ecd82e789e6b733cN.exe windows:4 windows x86 arch:x86
5d6cad172c5535e4b6b6bbd246571621
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
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 12.2MB - Virtual size: 169KB
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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ