Summary | ZeroBOX

1604Quas.exe

AsyncRAT
Category Machine Started Completed
FILE s1_win7_x6402 April 13, 2021, 9:13 a.m. April 13, 2021, 9:19 a.m.
Size 915.8KB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 273f5e4f66fd1e84a6aff459299a09dd
SHA256 d7f5ce67641bc682bcff219de53de307d69af514ac833ccc7815620c44e17b49
CRC32 64FBD510
ssdeep 12288:M9uczJxRZPclOltsOa/OEFLh+vMPSlnrTfFIgKhiD0/zHy:uI/lLQIyrTfqdhiD0bHy
Yara
  • Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT
  • PE_Header_Zero - PE File Signature Zero
  • IsPE32 - (no description)
  • IsNET_EXE - (no description)
  • IsWindowsGUI - (no description)
  • HasOverlay - Overlay Check

Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action
172.217.25.14 Active Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

IsDebuggerPresent

0 0

IsDebuggerPresent

0 0
registry HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

1 1 0
section #\x11\x1eh\x1e<wF
section
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 1572864
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000000660000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000000760000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2361000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef29fb000
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 917504
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000000680000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00000000006e0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2362000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2364000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2364000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2364000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef2364000
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 655360
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff10000
allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff10000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff10000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff20000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff00000
allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fffff00000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bca000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bdc000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92cf0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92c7c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92ca6000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92c80000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 3972
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 12288
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000000a62000
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92cf1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92cf2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bcb000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92cf3000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bda000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92beb000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92c1c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bed000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bc2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92bdb000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92d30000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92d31000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92d40000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92d32000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92cf4000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 3972
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fe92d33000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0
description 1604Quas.exe tried to sleep 271 seconds, actually delayed analysis time by 271 seconds
section {u'size_of_data': u'0x00002c00', u'virtual_address': u'0x00002000', u'entropy': 7.984064971313241, u'name': u'#\\x11\\x1eh\\x1e<wF', u'virtual_size': u'0x00002ad0'} entropy 7.98406497131 description A section with a high entropy has been found
host 172.217.25.14
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKDZ.66558
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McAfee Trojan-FSIM!273F5E4F66FD
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K7AntiVirus Trojan ( 00562fbf1 )
K7GW Trojan ( 00562fbf1 )
Cybereason malicious.f66fd1
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Symantec ML.Attribute.HighConfidence
ESET-NOD32 MSIL/Bladabindi.AR
APEX Malicious
Avast Win32:RATX-gen [Trj]
ClamAV Win.Dropper.njRAT-7775565-0
Kaspersky HEUR:Trojan.MSIL.Gorgon.gen
BitDefender Trojan.GenericKDZ.66558
Ad-Aware Trojan.GenericKDZ.66558
Sophos ML/PE-A
F-Secure Trojan.TR/Dropper.Gen
DrWeb Trojan.DownLoader33.32395
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.dm
FireEye Generic.mg.273f5e4f66fd1e84
Emsisoft Trojan.GenericKDZ.66558 (B)
SentinelOne Static AI - Malicious PE
Avira TR/Dropper.Gen
Antiy-AVL Trojan/MSIL.Gorgon
Gridinsoft Ransom.Win32.Wacatac.dd!n
Microsoft Trojan:Win32/Ashify.J!rfn
ZoneAlarm HEUR:Trojan.MSIL.Gorgon.gen
GData Trojan.GenericKDZ.66558
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Bladabindi.R333672
BitDefenderTheta Gen:NN.ZemsilF.34670.5u3@aaskjtb
ALYac Trojan.GenericKDZ.66558
MAX malware (ai score=83)
VBA32 CIL.StupidPInvoker-1.Heur
Malwarebytes Backdoor.Bladabindi
Yandex Worm.Bladabindi!0iKShdgdC0c
Ikarus Trojan.MSIL.Crypt
eGambit Unsafe.AI_Score_99%
Fortinet MSIL/Bladabindi.AR!worm
AVG Win32:RATX-gen [Trj]
CrowdStrike win/malicious_confidence_90% (D)
Qihoo-360 HEUR/QVM03.0.74FB.Malware.Gen