regasm3.exe

Queries for the computername (3 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameW March 17, 2021, 10:13 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW March 17, 2021, 10:13 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW March 17, 2021, 10:13 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent March 17, 2021, 10:11 a.m.			0	0
IsDebuggerPresent March 17, 2021, 10:11 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return	Repeated
CryptExportKey March 17, 2021, 10:13 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x008456a8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1	0
CryptExportKey March 17, 2021, 10:13 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00845768 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1	0
CryptExportKey March 17, 2021, 10:13 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00845768 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1	0

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

Tries to locate where the browsers are installed (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx March 17, 2021, 10:11 a.m.		1	1	0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (32 events)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 2031616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00900000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ab0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtProtectVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72741000 process_handle: 0xffffffff	1	0	0
NtProtectVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72742000 process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02080000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02270000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00372000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00590000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0037a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00497000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:11 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00591000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtProtectVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6dde2000 process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00592000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00593000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00599000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 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 March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 620 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00496000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0	0

Steals private information from local Internet browsers (19 events)

file	C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Login Data
file	C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\Default\Login Data
file	C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\User Data\Default\Web Data
file	C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\User Data\Default\Login Data
file	C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\Login Data
file	C:\Users\test22\AppData\Local\Chromium\User Data\Default\Web Data
file	C:\Users\test22\AppData\Local\Chromium\User Data\Default\Login Data
file	C:\Users\test22\AppData\LocalMapleStudio\ChromePlus\Default\Login Data
file	C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data\Default\Web Data
file	C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data\Default\Login Data
file	C:\Users\test22\AppData\LocalMapleStudio\ChromePlus\Login Data
file	C:\Users\test22\AppData\Local\Nichrome\User Data\Default\Login Data
file	C:\Users\test22\AppData\Local\Nichrome\User Data\Default\Web Data
file	C:\Users\test22\AppData\Local\RockMelt\User Data\Default\Login Data
file	C:\Users\test22\AppData\Local\RockMelt\User Data\Default\Web Data
file	C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data\Default\Web Data
file	C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data\Default\Login Data
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\SeaMonkey
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox

Moves the original executable to a new location (1 event)

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW March 17, 2021, 10:13 a.m.	newfilepath_r: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe flags: 1 oldfilepath_r: C:\Users\test22\AppData\Local\Temp\regasm3.exe newfilepath: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe oldfilepath: C:\Users\test22\AppData\Local\Temp\regasm3.exe	1	1	0

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section	{u'size_of_data': u'0x000c3e00', u'virtual_address': u'0x00002000', u'entropy': 7.879438977297282, u'name': u'.text', u'virtual_size': u'0x000c3db4'}				entropy	7.8794389773				description	A section with a high entropy has been found
entropy	0.99745385105				description	Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW March 17, 2021, 10:13 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW March 17, 2021, 10:13 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Potentially malicious URLs were found in the process memory dump (15 events)

url	http://go2.microsoft.com/fwlink/?LinkId=131738
url	http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
url	http://www.microsoft.com/pki/certs/MicRooCerAut2011_2011_03_22.crt0
url	http://www.ibsensoftware.com/
url	http://microsoft.com0
url	http://www.microsoft.com/pkiops/certs/MicCodSigPCA2011_2011-07-08.crt0
url	http://www.microsoft.com/pkiops/docs/primarycps.htm0
url	http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
url	http://beta.visualstudio.net/net/sdk/feedback.asp
url	http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
url	http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
url	http://www.microsoft.com/PKI/docs/CPS/default.htm0
url	http://www.microsoft.com/pki/certs/MicrosoftRootCert.crt0
url	http://ns.adobe.com/xap/1.0/
url	http://www.microsoft.com/pkiops/crl/MicCodSigPCA2011_2011-07-08.crl0a

Yara rule detected in process memory (50 out of 74 events)

description	Code injection with CreateRemoteThread in a remote process				rule	inject_thread
description	Create a windows service				rule	create_service
description	Create a COM server				rule	create_com_service
description	Communications over UDP network				rule	network_udp_sock
description	Listen for incoming communication				rule	network_tcp_listen
description	Communications smtp				rule	network_smtp_dotNet
description	Communications over P2P network				rule	network_p2p_win
description	Communications over HTTP				rule	network_http
description	File downloader/dropper				rule	network_dropper
description	Communications over FTP				rule	network_ftp
description	Communications over RAW socket				rule	network_tcp_socket
description	Communications use DNS				rule	network_dns
description	Communication using dga				rule	network_dga
description	Escalade priviledges				rule	escalate_priv
description	Take screenshot				rule	screenshot
description	Run a keylogger				rule	keylogger
description	Steal credential				rule	cred_local
description	Record Audio				rule	sniff_audio
description	APC queue tasks migration				rule	migrate_apc
description	Malware can spread east-west file				rule	spreading_file
description	Malware can spread east-west using share drive				rule	spreading_share
description	Create or check mutex				rule	win_mutex
description	Affect system registries				rule	win_registry
description	Affect system token				rule	win_token
description	Affect private profile				rule	win_private_profile
description	Affect private profile				rule	win_files_operation
description	Match Winsock 2 API library declaration				rule	Str_Win32_Winsock2_Library
description	Match Windows Inet API library declaration				rule	Str_Win32_Wininet_Library
description	Match Windows Inet API call				rule	Str_Win32_Internet_API
description	Match Windows Http API call				rule	Str_Win32_Http_API
description	(no description)				rule	DebuggerCheck__GlobalFlags
description	(no description)				rule	DebuggerCheck__QueryInfo
description	(no description)				rule	DebuggerCheck__RemoteAPI
description	(no description)				rule	DebuggerHiding__Thread
description	(no description)				rule	DebuggerHiding__Active
description	(no description)				rule	DebuggerException__ConsoleCtrl
description	(no description)				rule	DebuggerException__SetConsoleCtrl
description	(no description)				rule	ThreadControl__Context
description	(no description)				rule	SEH__vectored
description	(no description)				rule	Check_Dlls
description	(no description)				rule	Check_Qemu_Description
description	(no description)				rule	Check_Qemu_DeviceMap
description	(no description)				rule	Check_VBox_Description
description	(no description)				rule	Check_VBox_DeviceMap
description	(no description)				rule	Check_VBox_Guest_Additions
description	(no description)				rule	Check_VBox_VideoDrivers
description	(no description)				rule	Check_VMWare_DeviceMap
description	(no description)				rule	Check_VmTools
description	Detection of Virtual Appliances through the use of WMI for use of evasion.				rule	WMI_VM_Detect
description	Checks if being debugged				rule	anti_dbg

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess March 17, 2021, 10:13 a.m.	status_code: 0xffffffff process_identifier: 1852 process_handle: 0x00000254		0	0
NtTerminateProcess March 17, 2021, 10:13 a.m.	status_code: 0xffffffff process_identifier: 1852 process_handle: 0x00000254	1	0	0

Allocates execute permission to another process indicative of possible code injection (2 events)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 1852 region_size: 663552 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: 0x0000023c		3221225496	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 2200 region_size: 663552 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: 0x00000258	1	0	0

Harvests credentials from local FTP client softwares (22 events)

file	C:\Program Files (x86)\FTPGetter\Profile\servers.xml
file	C:\Users\test22\AppData\Roaming\FTPGetter\servers.xml
file	C:\Users\test22\AppData\Roaming\Estsoft\ALFTP\ESTdb2.dat
file	C:\Users\test22\AppData\Roaming\GHISLER\wcx_ftp.ini
file	C:\Users\test22\AppData\Roaming\wcx_ftp.ini
file	C:\Windows\wcx_ftp.ini
file	C:\Users\test22\wcx_ftp.ini
file	C:\Windows\32BitFtp.ini
file	C:\Users\test22\AppData\Roaming\FileZilla\sitemanager.xml
file	C:\Program Files (x86)\FileZilla\Filezilla.xml
file	C:\Users\test22\AppData\Roaming\FileZilla\recentservers.xml
file	C:\Users\test22\AppData\Roaming\FileZilla\filezilla.xml
registry	HKEY_CURRENT_USER\Software\Far\Plugins\FTP\Hosts
registry	HKEY_CURRENT_USER\Software\Far2\Plugins\FTP\Hosts
registry	HKEY_CURRENT_USER\Software\Ghisler\Total Commander
registry	HKEY_CURRENT_USER\Software\VanDyke\SecureFX
registry	HKEY_CURRENT_USER\Software\LinasFTP\Site Manager
registry	HKEY_CURRENT_USER\Software\FlashPeak\BlazeFtp\Settings
registry	HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions
registry	HKEY_LOCAL_MACHINE\Software\SimonTatham\PuTTY\Sessions
registry	HKEY_CURRENT_USER\Software\Martin Prikryl
registry	HKEY_LOCAL_MACHINE\Software\Martin Prikryl

Harvests information related to installed instant messenger clients (1 event)

file	C:\Users\test22\AppData\Roaming\.purple\accounts.xml

Manipulates memory of a non-child process indicative of process injection (2 events)

Process injection	Process 620 manipulating memory of non-child process 1852
Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 1852 region_size: 663552 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: 0x0000023c		3221225496	0

Potential code injection by writing to the memory of another process (3 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: MZÿÿ¸@𺴠Í!¸ LÍ!This program cannot be run in DOS mode. $ÌÍxþˆ¬­ˆ¬­ˆ¬­Ô•­‰¬­K£K­Š¬­ ­‰¬­=2󭋬­ˆ¬­Œ¬­Ôƒ­‰¬­ˆ¬­Ç¬­Ô ­™¬­=2÷­ó¬­=2È­‰¬­Richˆ¬­PEL  lWà  8 ¢Þ9 P @  €Ў dP \.textõ6 8  `.rdata`@P B< @@.data$^  ~ @À.x € À base_address: 0x00400000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: ™TÍ<¨‡K¢`ˆˆÝ;U base_address: 0x0041a000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2200 process_handle: 0x00000258	1	1	0

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: MZÿÿ¸@𺴠Í!¸ LÍ!This program cannot be run in DOS mode. $ÌÍxþˆ¬­ˆ¬­ˆ¬­Ô•­‰¬­K£K­Š¬­ ­‰¬­=2󭋬­ˆ¬­Œ¬­Ôƒ­‰¬­ˆ¬­Ç¬­Ô ­™¬­=2÷­ó¬­=2È­‰¬­Richˆ¬­PEL  lWà  8 ¢Þ9 P @  €Ў dP \.textõ6 8  `.rdata`@P B< @@.data$^  ~ @À.x € À base_address: 0x00400000 process_identifier: 2200 process_handle: 0x00000258	1	1	0

File has been identified by 18 AntiVirus engines on VirusTotal as malicious (18 events)

Elastic	malicious (high confidence)
FireEye	Generic.mg.6e1b5a8549d3b44b
McAfee	Artemis!6E1B5A8549D3
Malwarebytes	MachineLearning/Anomalous.94%
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_80% (D)
Symantec	Scr.Malcode!gdn30
APEX	Malicious
Kaspersky	UDS:DangerousObject.Multi.Generic
Paloalto	generic.ml
McAfee-GW-Edition	BehavesLike.Win32.Generic.bc
Microsoft	Trojan:Win32/Wacatac.B!ml
Cynet	Malicious (score: 100)
Cylance	Unsafe
eGambit	Unsafe.AI_Score_96%
Fortinet	MSIL/Kryptik.ZYY!tr
Cybereason	malicious.da8d42
Qihoo-360	HEUR/QVM03.0.EE66.Malware.Gen

Harvests credentials from local email clients (3 events)

registry	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Thunderbird
registry	HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Process injection	Process 620 called NtSetContextThread to modify thread in remote process 2200
Time & API	Arguments	Status	Return	Repeated
NtSetContextThread March 17, 2021, 10:13 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4274654 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000254 process_identifier: 2200	1	0	0

Putty Files, Registry Keys and/or Mutexes Detected

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Process injection	Process 620 resumed a thread in remote process 2200
Time & API	Arguments	Status	Return	Repeated
NtResumeThread March 17, 2021, 10:13 a.m.	thread_handle: 0x00000254 suspend_count: 1 process_identifier: 2200	1	0	0

Generates some ICMP traffic

Executed a process and injected code into it, probably while unpacking (18 events)

Time & API	Arguments	Status	Return	Repeated
NtResumeThread March 17, 2021, 10:11 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 620	1	0	0
NtResumeThread March 17, 2021, 10:11 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 620	1	0	0
NtResumeThread March 17, 2021, 10:11 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 620	1	0	0
CreateProcessInternalW March 17, 2021, 10:13 a.m.	thread_identifier: 2128 thread_handle: 0x00000244 process_identifier: 1852 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\regasm3.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\regasm3.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000023c	1	1	0
NtGetContextThread March 17, 2021, 10:13 a.m.	thread_handle: 0x00000244	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 1852 region_size: 663552 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: 0x0000023c		3221225496	0
CreateProcessInternalW March 17, 2021, 10:13 a.m.	thread_identifier: 2908 thread_handle: 0x00000254 process_identifier: 2200 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\regasm3.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\regasm3.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000258	1	1	0
NtGetContextThread March 17, 2021, 10:13 a.m.	thread_handle: 0x00000254	1	0	0
NtAllocateVirtualMemory March 17, 2021, 10:13 a.m.	process_identifier: 2200 region_size: 663552 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: 0x00000258	1	0	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: MZÿÿ¸@𺴠Í!¸ LÍ!This program cannot be run in DOS mode. $ÌÍxþˆ¬­ˆ¬­ˆ¬­Ô•­‰¬­K£K­Š¬­ ­‰¬­=2󭋬­ˆ¬­Œ¬­Ôƒ­‰¬­ˆ¬­Ç¬­Ô ­™¬­=2÷­ó¬­=2È­‰¬­Richˆ¬­PEL  lWà  8 ¢Þ9 P @  €Ў dP \.textõ6 8  `.rdata`@P B< @@.data$^  ~ @À.x € À base_address: 0x00400000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: base_address: 0x00401000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: base_address: 0x00415000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: ™TÍ<¨‡K¢`ˆˆÝ;U base_address: 0x0041a000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: base_address: 0x004a0000 process_identifier: 2200 process_handle: 0x00000258	1	1	0
WriteProcessMemory March 17, 2021, 10:13 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2200 process_handle: 0x00000258	1	1	0
NtSetContextThread March 17, 2021, 10:13 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4274654 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000254 process_identifier: 2200	1	0	0
NtResumeThread March 17, 2021, 10:13 a.m.	thread_handle: 0x00000254 suspend_count: 1 process_identifier: 2200	1	0	0
NtResumeThread March 17, 2021, 10:13 a.m.	thread_handle: 0x00000110 suspend_count: 1 process_identifier: 2200	1	0	0