Static task
static1
Behavioral task
behavioral1
Sample
748b73fd3bab3c4f3e5589c2aad59818.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
748b73fd3bab3c4f3e5589c2aad59818.exe
Resource
win10v2004-20231215-en
General
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Target
748b73fd3bab3c4f3e5589c2aad59818
-
Size
28KB
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MD5
748b73fd3bab3c4f3e5589c2aad59818
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SHA1
abcb05561cdba3255372a3e9e177fd53782eaec2
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SHA256
8165342941e01ce683dabf3e28201087df49dfe24eee0f832b0894b1dc79ebb9
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SHA512
20cbb7e0c896a767ed2ff7cf9c6638d36af985e3360be80150a60672c89d4cc961d580354e21fe52ae76a11e7ca80d3f08ad8996174c7fa7a6df8a88b61023b6
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SSDEEP
384:qnT5XIu8R65eT4No1KEjhMRXKRgDGST0sEL:qdSwMT4KjhGDr1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 748b73fd3bab3c4f3e5589c2aad59818
Files
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748b73fd3bab3c4f3e5589c2aad59818.exe windows:4 windows x86 arch:x86
636684f3f92a1f59602ff483439dde66
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
EVENT_SINK_GetIDsOfNames
_CIcos
_adj_fptan
__vbaVarMove
ord693
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaI2Abs
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
ord632
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaI2I4
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
ord714
__vbaFPException
ord319
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord320
__vbaVarDup
ord321
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.1data Size: - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE