Overview
overview
8Static
static
3KMS_VL_ALL...64.dll
windows7-x64
1KMS_VL_ALL...64.dll
windows10-2004-x64
1KMS_VL_ALL...ce.ps1
windows7-x64
1KMS_VL_ALL...ce.ps1
windows10-2004-x64
1KMS_VL_ALL...64.dll
windows7-x64
1KMS_VL_ALL...64.dll
windows10-2004-x64
1KMS_VL_ALL...86.dll
windows7-x64
1KMS_VL_ALL...86.dll
windows10-2004-x64
1KMS_VL_ALL...rm.ps1
windows7-x64
1KMS_VL_ALL...rm.ps1
windows10-2004-x64
1KMS_VL_ALL...te.cmd
windows7-x64
8KMS_VL_ALL...te.cmd
windows10-2004-x64
8KMS_VL_ALL...te.cmd
windows7-x64
8KMS_VL_ALL...te.cmd
windows10-2004-x64
8KMS_VL_ALL...bs.cmd
windows7-x64
1KMS_VL_ALL...bs.cmd
windows10-2004-x64
1KMS_VL_ALL...e.html
windows7-x64
1KMS_VL_ALL...e.html
windows10-2004-x64
1KMS_VL_ALL...64.dll
windows7-x64
1KMS_VL_ALL...64.dll
windows10-2004-x64
1KMS_VL_ALL...ce.ps1
windows7-x64
1KMS_VL_ALL...ce.ps1
windows10-2004-x64
1KMS_VL_ALL...64.dll
windows7-x64
1KMS_VL_ALL...64.dll
windows10-2004-x64
1KMS_VL_ALL...86.dll
windows7-x64
1KMS_VL_ALL...86.dll
windows10-2004-x64
1KMS_VL_ALL...rm.ps1
windows7-x64
1KMS_VL_ALL...rm.ps1
windows10-2004-x64
1Static task
static1
Behavioral task
behavioral1
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/A64.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/A64.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/CleanOffice.ps1
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/CleanOffice.ps1
Resource
win10v2004-20231020-en
Behavioral task
behavioral5
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x64.dll
Resource
win7-20231020-en
Behavioral task
behavioral6
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x64.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral7
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x86.dll
Resource
win7-20231023-en
Behavioral task
behavioral8
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x86.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral9
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/xrm.ps1
Resource
win7-20231020-en
Behavioral task
behavioral10
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/xrm.ps1
Resource
win10v2004-20231023-en
Behavioral task
behavioral11
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/setupcomplete.cmd
Resource
win7-20231020-en
Behavioral task
behavioral12
Sample
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/setupcomplete.cmd
Resource
win10v2004-20231025-en
Behavioral task
behavioral13
Sample
KMS_VL_ALL-51/Activate.cmd
Resource
win7-20231023-en
Behavioral task
behavioral14
Sample
KMS_VL_ALL-51/Activate.cmd
Resource
win10v2004-20231020-en
Behavioral task
behavioral15
Sample
KMS_VL_ALL-51/Check-Activation-Status-vbs.cmd
Resource
win7-20231023-en
Behavioral task
behavioral16
Sample
KMS_VL_ALL-51/Check-Activation-Status-vbs.cmd
Resource
win10v2004-20231023-en
Behavioral task
behavioral17
Sample
KMS_VL_ALL-51/ReadMe.html
Resource
win7-20231023-en
Behavioral task
behavioral18
Sample
KMS_VL_ALL-51/ReadMe.html
Resource
win10v2004-20231020-en
Behavioral task
behavioral19
Sample
KMS_VL_ALL-51/bin/A64.dll
Resource
win7-20231020-en
Behavioral task
behavioral20
Sample
KMS_VL_ALL-51/bin/A64.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral21
Sample
KMS_VL_ALL-51/bin/CleanOffice.ps1
Resource
win7-20231020-en
Behavioral task
behavioral22
Sample
KMS_VL_ALL-51/bin/CleanOffice.ps1
Resource
win10v2004-20231025-en
Behavioral task
behavioral23
Sample
KMS_VL_ALL-51/bin/x64.dll
Resource
win7-20231023-en
Behavioral task
behavioral24
Sample
KMS_VL_ALL-51/bin/x64.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral25
Sample
KMS_VL_ALL-51/bin/x86.dll
Resource
win7-20231023-en
Behavioral task
behavioral26
Sample
KMS_VL_ALL-51/bin/x86.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral27
Sample
KMS_VL_ALL-51/bin/xrm.ps1
Resource
win7-20231023-en
Behavioral task
behavioral28
Sample
KMS_VL_ALL-51/bin/xrm.ps1
Resource
win10v2004-20231020-en
General
-
Target
57462a9d49d4cffd9f71ff57963a03f136fec301754222b876604b96d26f5739
-
Size
141KB
-
MD5
6aeb9e3cc8aa876afd4adbd8c9afdf53
-
SHA1
f3d458012dbc9ebff20f57940e75de70a75cf604
-
SHA256
57462a9d49d4cffd9f71ff57963a03f136fec301754222b876604b96d26f5739
-
SHA512
d8d49cf5f6caedcb507b45da2cbf651f4cabec0c64f3ff1cce9eec3b288a450671f34d047e8e28e1b54f07b101cff1cd6863e3071ba3029875f4eebf11bac864
-
SSDEEP
3072:SrXVh87JcImhCWYlLBhPrXVu88GcKetjH8A:SrXVq7JcFCjlFlrXVJ8GchtIA
Malware Config
Signatures
-
Unsigned PE 4 IoCs
Checks for missing Authenticode signature.
resource unpack001/KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x64.dll unpack001/KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x86.dll unpack001/KMS_VL_ALL-51/bin/x64.dll unpack001/KMS_VL_ALL-51/bin/x86.dll
Files
-
57462a9d49d4cffd9f71ff57963a03f136fec301754222b876604b96d26f5739.rar
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/A64.dll
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/CleanOffice.txt.ps1
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/SvcTrigger.xml
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x64.dll.dll windows:6 windows x64 arch:x64
09aa7a1a68855623e3ac071d6080ef31
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
ntdll
LdrDisableThreadCalloutsForDll
NtProtectVirtualMemory
RtlInitUnicodeString
LdrGetDllHandle
LdrLoadDll
RtlInitAnsiString
LdrGetProcedureAddress
RtlTimeToTimeFields
NtSetEvent
RtlRandomEx
NtQueryPerformanceCounter
NtQuerySystemTime
RtlTimeFieldsToTime
RtlAllocateHeap
LdrOpenImageFileOptionsKey
LdrQueryImageFileKeyOption
NtClose
swprintf_s
strcmp
_wcsnicmp
memmove
memcpy
memset
wcslen
_wcsicmp
memcmp
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 950B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/x86.dll.dll windows:6 windows x86 arch:x86
8a7f219820c2adf212c4edf3841eebff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
LdrDisableThreadCalloutsForDll
NtProtectVirtualMemory
RtlInitUnicodeString
LdrGetDllHandle
LdrLoadDll
RtlInitAnsiString
LdrGetProcedureAddress
RtlTimeToTimeFields
NtSetEvent
RtlRandomEx
NtQueryPerformanceCounter
NtQuerySystemTime
RtlTimeFieldsToTime
RtlAllocateHeap
LdrOpenImageFileOptionsKey
LdrQueryImageFileKeyOption
NtClose
_aulldvrm
strcmp
_wcsnicmp
memmove
memcpy
memset
wcslen
_wcsicmp
swprintf_s
memcmp
_alldiv
_allmul
_allshl
_aulldiv
_aullrem
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 848B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/bin/xrm.txt.ps1
-
KMS_VL_ALL-51/$OEM$/$$/Setup/Scripts/setupcomplete.cmd.cmd .vbs
-
KMS_VL_ALL-51/Activate.cmd.cmd .vbs
-
KMS_VL_ALL-51/AutoRenewal-Setup.cmd.wsf .vbs polyglot
-
KMS_VL_ALL-51/Check-Activation-Status-vbs.cmd.cmd .vbs
-
KMS_VL_ALL-51/Check-Activation-Status-wmi.cmd.wsf .vbs polyglot
-
KMS_VL_ALL-51/ReadMe.html
-
KMS_VL_ALL-51/bin/A64.dll
-
KMS_VL_ALL-51/bin/CleanOffice.txt.ps1
-
KMS_VL_ALL-51/bin/SvcTrigger.xml
-
KMS_VL_ALL-51/bin/x64.dll.dll windows:6 windows x64 arch:x64
09aa7a1a68855623e3ac071d6080ef31
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
ntdll
LdrDisableThreadCalloutsForDll
NtProtectVirtualMemory
RtlInitUnicodeString
LdrGetDllHandle
LdrLoadDll
RtlInitAnsiString
LdrGetProcedureAddress
RtlTimeToTimeFields
NtSetEvent
RtlRandomEx
NtQueryPerformanceCounter
NtQuerySystemTime
RtlTimeFieldsToTime
RtlAllocateHeap
LdrOpenImageFileOptionsKey
LdrQueryImageFileKeyOption
NtClose
swprintf_s
strcmp
_wcsnicmp
memmove
memcpy
memset
wcslen
_wcsicmp
memcmp
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 950B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
KMS_VL_ALL-51/bin/x86.dll.dll windows:6 windows x86 arch:x86
8a7f219820c2adf212c4edf3841eebff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
LdrDisableThreadCalloutsForDll
NtProtectVirtualMemory
RtlInitUnicodeString
LdrGetDllHandle
LdrLoadDll
RtlInitAnsiString
LdrGetProcedureAddress
RtlTimeToTimeFields
NtSetEvent
RtlRandomEx
NtQueryPerformanceCounter
NtQuerySystemTime
RtlTimeFieldsToTime
RtlAllocateHeap
LdrOpenImageFileOptionsKey
LdrQueryImageFileKeyOption
NtClose
_aulldvrm
strcmp
_wcsnicmp
memmove
memcpy
memset
wcslen
_wcsicmp
swprintf_s
memcmp
_alldiv
_allmul
_allshl
_aulldiv
_aullrem
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 848B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
KMS_VL_ALL-51/bin/xrm.txt.ps1