Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	April 26, 2021, 5:57 p.m.	April 26, 2021, 6:02 p.m.

Size	696.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`8228bdbc0be3433aa24927fda1903650`
SHA256	`7b3e15b25080f4eddf98caba914e56ab913f35ce3297d5f773f11df51bd4bc03`
CRC32	`2B6F120C`
ssdeep	`12288:FNndFcOEdSzutduRNEv37LhELa75j55dcar6n6nSO7YoUQMmDLorA2qA2tbCTh2T:6QLE/7V575jrdtSO7YyMELyA2Xrs`
Yara	Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT IsPE32 - (no description) IsNET_EXE - (no description) IsWindowsGUI - (no description) IsPacked - Entropy Check Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature Zero network_tcp_listen - Listen for incoming communication

regasm.exe "C:\Users\test22\AppData\Local\Temp\regasm.exe"
7140
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp"
  1892
- regasm.exe "C:\Users\test22\AppData\Local\Temp\regasm.exe"
  9100

Name	Response	Post-Analysis Lookup
elringklinsger.com

IP Address	Status	Action
164.124.101.2	Active	Moloch
172.217.25.14	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (7 events)

Time & API	Arguments	Status	Return
GetComputerNameW April 26, 2021, 5:57 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 26, 2021, 5:59 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent April 26, 2021, 5:57 p.m.			0	0
IsDebuggerPresent April 26, 2021, 5:57 p.m.			0	0
IsDebuggerPresent April 26, 2021, 5:59 p.m.			0	0
IsDebuggerPresent April 26, 2021, 5:59 p.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW April 26, 2021, 5:59 p.m.	buffer: SUCCESS: The scheduled task "Updates\uhyGQjfXd" has successfully been created. console_handle: 0x00000007	1	1	0

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

Time & API	Arguments	Status	Return
CryptExportKey April 26, 2021, 5:57 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0061b0f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey April 26, 2021, 5:57 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0061ab30 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey April 26, 2021, 5:57 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0061ab30 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 April 26, 2021, 5:57 p.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) (50 out of 81 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00430000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtProtectVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00520000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00462000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00495000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00880000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 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
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00486000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00881000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00883000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:57 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00884000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00885000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00886000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00887000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00888000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00889000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0088a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0088b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x058f0178 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x058f01a0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x058f01c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x059936be process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x059936b2 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 72 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x058f0208 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de30 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de54 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de5c process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de60 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de68 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 7140 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0596de6c process_handle: 0xffffffff		3221225550

Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (2 events)

Time & API	Arguments	Status	Return	Repeated
GetDiskFreeSpaceW April 26, 2021, 5:59 p.m.	number_of_free_clusters: 3245265 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0
GetDiskFreeSpaceW April 26, 2021, 5:59 p.m.	number_of_free_clusters: 3245265 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	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

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp"
cmdline	schtasks.exe /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW April 26, 2021, 5:59 p.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp" filepath: schtasks.exe	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW April 26, 2021, 5:59 p.m.	newfilepath_r: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe flags: 1 oldfilepath_r: C:\Users\test22\AppData\Local\Temp\regasm.exe newfilepath: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe oldfilepath: C:\Users\test22\AppData\Local\Temp\regasm.exe	1	1	0

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

section

{u'size_of_data': u'0x000ad400', u'virtual_address': u'0x00002000', u'entropy': 7.943840456292381, u'name': u'.text', u'virtual_size': u'0x000ad3fc'}

entropy

7.94384045629

description

A section with a high entropy has been found

entropy

0.996405463695

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 April 26, 2021, 5:59 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW April 26, 2021, 5:59 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Potentially malicious URLs were found in the process memory dump (1 event)

url	http://www.ibsensoftware.com/

Yara rule detected in process memory (14 events)

description	Listen for incoming communication	rule	network_tcp_listen
description	Communications over RAW socket	rule	network_tcp_socket
description	Communications use DNS	rule	network_dns
description	Affect private profile	rule	win_files_operation
description	Match Winsock 2 API library declaration	rule	Str_Win32_Winsock2_Library
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	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Win32 PWS Loki	rule	Win32_PWS_Loki_Zero

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp"
cmdline	schtasks.exe /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp"

Communicates with host for which no DNS query was performed (1 event)

host

172.217.25.14

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 9100 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: 0x00000238	1	0	0

A process attempted to delay the analysis task. (1 event)

description

regasm.exe tried to sleep 2728566 seconds, actually delayed analysis time by 2728566 seconds

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\tmp9123.tmp

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

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

Time & API	Arguments	Status	Return
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: MZÿÿ¸@ðº´ Í!¸LÍ!This program cannot be run in DOS mode. $ÌÍxþ¬¬¬Ô¬K£K¬ ¬=2ó¬¬¬Ô¬¬Ç¬Ô¬=2÷ó¬=2È¬Rich¬PELlWà8¢Þ9P@ ÐdP\.textõ68 `.rdata`@PB<@@.data$^ ~@À.x À base_address: 0x00400000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: TÍ<¨K¢`Ý;U base_address: 0x0041a000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 9100 process_handle: 0x00000238	1	1

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: MZÿÿ¸@ðº´ Í!¸LÍ!This program cannot be run in DOS mode. $ÌÍxþ¬¬¬Ô¬K£K¬ ¬=2ó¬¬¬Ô¬¬Ç¬Ô¬=2÷ó¬=2È¬Rich¬PELlWà8¢Þ9P@ ÐdP\.textõ68 `.rdata`@PB<@@.data$^ ~@À.x À base_address: 0x00400000 process_identifier: 9100 process_handle: 0x00000238	1	1	0

File has been identified by 14 AntiVirus engines on VirusTotal as malicious (14 events)

Elastic	malicious (high confidence)
FireEye	Generic.mg.8228bdbc0be3433a
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Cybereason	malicious.259898
Symantec	Scr.Malcode!gdn34
APEX	Malicious
Kaspersky	UDS:Trojan.MSIL.Taskun.gen
McAfee-GW-Edition	BehavesLike.Win32.Generic.jc
Sophos	ML/PE-A
SentinelOne	Static AI - Malicious PE
Cynet	Malicious (score: 100)
Malwarebytes	Malware.AI.1537019893
CrowdStrike	win/malicious_confidence_60% (W)

Harvests credentials from local email clients (4 events)

file	C:\Users\test22\AppData\Roaming\Thunderbird\profiles.ini
registry	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Thunderbird\78.4.0 (ko)\Main
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)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 7140 called NtSetContextThread to modify thread in remote process 9100
NtSetContextThread April 26, 2021, 5:59 p.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: 0x000003e0 process_identifier: 9100	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)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 7140 resumed a thread in remote process 9100
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x000003e0 suspend_count: 1 process_identifier: 9100	1	0	0

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 event)

dead_host

192.168.56.102:49833

Executed a process and injected code into it, probably while unpacking (23 events)

Time & API	Arguments	Status	Return
NtResumeThread April 26, 2021, 5:57 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:57 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:57 p.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x000002e4 suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x000002f4 suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000308 suspend_count: 1 process_identifier: 7140	1	0
NtGetContextThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000308	1	0
NtGetContextThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000308	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000308 suspend_count: 1 process_identifier: 7140	1	0
CreateProcessInternalW April 26, 2021, 5:59 p.m.	thread_identifier: 6980 thread_handle: 0x0000041c process_identifier: 1892 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uhyGQjfXd" /XML "C:\Users\test22\AppData\Local\Temp\tmp9123.tmp" filepath_r: C:\Windows\System32\schtasks.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: 0x00000444	1	1
CreateProcessInternalW April 26, 2021, 5:59 p.m.	thread_identifier: 4788 thread_handle: 0x000003e0 process_identifier: 9100 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\regasm.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\regasm.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000238	1	1
NtGetContextThread April 26, 2021, 5:59 p.m.	thread_handle: 0x000003e0	1	0
NtAllocateVirtualMemory April 26, 2021, 5:59 p.m.	process_identifier: 9100 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: 0x00000238	1	0
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: MZÿÿ¸@ðº´ Í!¸LÍ!This program cannot be run in DOS mode. $ÌÍxþ¬¬¬Ô¬K£K¬ ¬=2ó¬¬¬Ô¬¬Ç¬Ô¬=2÷ó¬=2È¬Rich¬PELlWà8¢Þ9P@ ÐdP\.textõ68 `.rdata`@PB<@@.data$^ ~@À.x À base_address: 0x00400000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: base_address: 0x00401000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: base_address: 0x00415000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: TÍ<¨K¢`Ý;U base_address: 0x0041a000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: base_address: 0x004a0000 process_identifier: 9100 process_handle: 0x00000238	1	1
WriteProcessMemory April 26, 2021, 5:59 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 9100 process_handle: 0x00000238	1	1
NtSetContextThread April 26, 2021, 5:59 p.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: 0x000003e0 process_identifier: 9100	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x000003e0 suspend_count: 1 process_identifier: 9100	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000444 suspend_count: 1 process_identifier: 7140	1	0
NtResumeThread April 26, 2021, 5:59 p.m.	thread_handle: 0x00000110 suspend_count: 1 process_identifier: 9100	1	0

regasm.exe

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