Static task
static1
Behavioral task
behavioral1
Sample
BlackdMC.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
BlackdMC.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
frmMC.vbs
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
frmMC.vbs
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
modMC.vbs
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
modMC.vbs
Resource
win10v2004-20231215-en
General
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Target
1b94e216fc9db9802f183f8ab5531493
-
Size
192KB
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MD5
1b94e216fc9db9802f183f8ab5531493
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SHA1
376fa05090337da05ebeb55a2134efb556cc4f5e
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SHA256
e87739025b071fd75b3f142161757ba6abb1cdc54c2d0b2c55ea7fac5ad73eda
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SHA512
ae23331959d4d0b8703d6df48970b6f31e40c654e96f625b49f05558cf7b04e0a652582ebc0af210092bc0bde5a8da623c59958b6a661aeea25a57e4548ed6dd
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SSDEEP
6144:CQA7d7rCU9Y9J+F5BtybOwmowgjrlrQWK51:CQ+r29J+F5BIbOCdl0WK51
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/BlackdMC.exe
Files
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1b94e216fc9db9802f183f8ab5531493.zip
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BlackdMC.exe.exe windows:4 windows x86 arch:x86
b34b21fc37b4b4511546e0de3ae6dc39
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaI2I4
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaStrToAnsi
__vbaVarDup
ord617
_CIatan
__vbaStrMove
ord618
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 168KB - Virtual size: 164KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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TibiaMC.vbp
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TibiaMC.vbw
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frmMC.OBJ
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frmMC.frm.vbs
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frmMC.frx
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mc.ini
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modMC.bas.vbs