Static task
static1
Behavioral task
behavioral1
Sample
77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7.exe
Resource
win10v2004-20240802-en
General
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Target
77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7
-
Size
148KB
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MD5
18f0634739b972addcc20734d3f4446a
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SHA1
8f88725400120c386cfff1409443e74ddacd611c
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SHA256
77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7
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SHA512
4fee699d86703f35ac789a8d9c15c1cbd5cb7917b7558b9f895d28ae35fc8b163f0919219dca33ed022970e394819a46459c2863647405d11ef3cf98629bf018
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SSDEEP
1536:XKg12AnFbs2AnFbIALCigvn4wwgoEDwg:XKwLFbsLFbIu78w
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7
Files
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77a45de5c753b05c3c947b57e680cad79c7a679afcb60799f6a7f990e7f4f2b7.exe windows:4 windows x86 arch:x86
488467ed1345be5ccbe697ece6ba477f
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaI2I4
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
_CIlog
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaVarCopy
ord616
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ