Static task
static1
Behavioral task
behavioral1
Sample
ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27N.exe
Resource
win10v2004-20240802-en
General
-
Target
ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27N
-
Size
468KB
-
MD5
f3067b83d00c79bc273627d27b660d30
-
SHA1
6521e6f421e046446e83882d0f0fd1d3f1df0772
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SHA256
ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27
-
SHA512
22c6070be601a51e81f2aa414ddd7484703cb02c6642aa22cb1a92710c62f6c6b0878c43e8e791527c74659c2807ebfbf08fd1a5ffbfe3a2d3cf280961c2a575
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SSDEEP
3072:kzIDoGE9Py8S2bY0Pzi/ffs/DCSjcIpbndHeTV7vQVu3Xo8Nk0lJ:kzootLS23Pe/ff500xQVkY8Nk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27N
Files
-
ef5ccfce91be898aab4cf01c96fc3ec104b1890dedda81023a6ca59a2d93aa27N.exe windows:4 windows x86 arch:x86
b6afee21199867438dba4f4079b3d31b
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
__vbaErr]rOverflow
__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: 172KB - Virtual size: 169KB
IMAGE_SCN_CNT_CODE
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: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ