Static task
static1
Behavioral task
behavioral1
Sample
entry_1_0/mdac_typ.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
entry_1_0/mdac_typ.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
entry_2_0/Setup.exe
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
entry_2_0/Setup.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
entry_3_0/DeviceTemplateCopy.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
entry_3_0/DeviceTemplateCopy.exe
Resource
win10v2004-20240226-en
General
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Target
file_1430a8b3406c4e4ebb21a0d53e77edf7_2024-03-13_14_06_11_402000.zip
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Size
23KB
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MD5
a63f14d7f4bd2c3e9f81c2471f72ae01
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SHA1
51ad38d250a0fc96bf28a77e66cf7a277e96eb3b
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SHA256
efd6eca3b16d91b7cc3533224785429a61df9658632462e60002afc8e5c9bff6
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SHA512
541022e29feb04f742a0e3f086b0f68fa7ca896ab69795d025ce76a9c7a374e9e227e9b0c4c4d946f8c36dca2602524ed8e71f8afdfe9842e0edb096377d26b1
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SSDEEP
384:K7CDcitjLtdjWhzrjXjr2kg0ZkdK55805voLSob2aWpBXe1hE5i7SUgSO+e7P0:K7C/9AzrDjVw0wu6S5pE1hEs7WNP0
Malware Config
Signatures
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Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/entry_1_0/mdac_typ.exe unpack001/entry_2_0/Setup.exe unpack001/entry_3_0/DeviceTemplateCopy.exe
Files
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file_1430a8b3406c4e4ebb21a0d53e77edf7_2024-03-13_14_06_11_402000.zip.zip
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entry_1_0/mdac_typ.exe.exe windows:4 windows x86 arch:x86
638c3744025fd54051946a81febece50
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
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
_CIsin
ord525
__vbaChkstk
__vbaStrCmp
__vbaObjVar
ord562
DllFunctionCall
_adj_fpatan
__vbaRecUniToAnsi
_CIsqrt
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
__vbaI2Var
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaStrComp
__vbaVarDup
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 732B
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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entry_2_0/Setup.exe.exe windows:4 windows x86 arch:x86
318aeb5a513f2e36b11cf2fb0ee83933
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
__vbaFreeVar
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaObjVar
__vbaVarLateMemSt
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaLateMemCall
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 16KB - Virtual size: 12KB
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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entry_3_0/DeviceTemplateCopy.exe.exe windows:4 windows x86 arch:x86
ec7353bc429c2ca71d9fba549c8ad83a
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
MethCallEngine
ord621
ord516
ord517
ord660
ord666
ord595
ord303
ord598
ord309
ord632
ord525
ord526
EVENT_SINK_AddRef
DllFunctionCall
EVENT_SINK_Release
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord606
ord608
ord531
ProcCallEngine
ord645
ord573
ord681
ord576
ord577
ord578
ord685
ord100
ord579
ord617
ord619
ord650
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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manifest.json