Static task
static1
Behavioral task
behavioral1
Sample
39f78b5801f9164e03d134a1918e7cd3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
39f78b5801f9164e03d134a1918e7cd3.exe
Resource
win10v2004-20231201-en
General
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Target
39f78b5801f9164e03d134a1918e7cd3
-
Size
192KB
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MD5
39f78b5801f9164e03d134a1918e7cd3
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SHA1
a5bec6fc691c726f504423a29a12a8da158bf9f2
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SHA256
fc8dd2e3927fefcb4dbfffcdff7ff9a599dd98c7e847dedc3169129e4ab656d2
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SHA512
c9181a064f7193ac878b9f9082402aa14d4db0c3bafa4f7e177f9250615f20da725c44907f9af7bffdf54ea5ca9d74071b9f5a20c29f16c991df52943ce8d9f3
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SSDEEP
3072:tB83oAVw0PAUkdC0tdvlYh8I6g2orhL5TgNFx70fPG2lVvMr:tBsoAYjdZdNYh8Gxef2lVvM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39f78b5801f9164e03d134a1918e7cd3
Files
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39f78b5801f9164e03d134a1918e7cd3.exe windows:4 windows x86 arch:x86
e0072d359c3f12f2eb4dd6261991b510
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
__vbaHr�sultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCa�l
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__v;aExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord57914
__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: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 58KB - Virtual size: 2KB
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