popup
Summary | ZeroBOX
  1. Home
  2. Result
  3. Report
  4. Detail Analysis

winlogon.exe

Malicious Library UPX PE File DLL OS Processor Check PE32
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6401 Nov. 18, 2021, 1:51 p.m. Nov. 18, 2021, 1:58 p.m.
Size 474.0KB
Type PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5 295acb5c48efe1c1e6c57889667737bd
SHA256 6769eaaf1f009ce02ca6d0e561637b273c3fe07ee9a65e8af82ac6aa433a120f
CRC32 5297D353
ssdeep 6144:yGityLkQFNJ+GemzEZc/aD5/WtG15yyMub0Ww/07ykBq2YehGM:3kQt+P6EKiDNEorw/073ImGM
Yara
  • PE_Header_Zero - PE File Signature
  • IsPE32 - (no description)
  • Malicious_Library_Zero - Malicious_Library
  • UPX_Zero - UPX packed file

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

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
section .ndata
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 2776
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73a12000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2776
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 8192
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x10015000
process_handle: 0xffffffff
1 0 0
file C:\Users\test22\AppData\Local\Temp\nsrE33C.tmp\eieilwzjdg.dll
file C:\Users\test22\AppData\Local\Temp\nsrE33C.tmp\eieilwzjdg.dll
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2884
region_size: 1392640
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x001f0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x000001f4
1 0 0
Process injection Process 2776 created a remote thread in non-child process 2884
Time & API Arguments Status Return Repeated

CreateRemoteThread

 thread_identifier: 0
process_identifier: 2884
function_address: 0x001f5ce2
flags: 4
stack_size: 0
parameter: 0x00000000
process_handle: 0x000001f4
1 508 0
Process injection Process 2776 manipulating memory of non-child process 2884
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2884
region_size: 1392640
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x001f0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x000001f4
1 0 0
Lionic Trojan.Multi.Generic.4!c
Elastic malicious (high confidence)
MicroWorld-eScan Dropped:Trojan.GenericKDZ.80240
FireEye Dropped:Trojan.GenericKDZ.80240
McAfee Artemis!295ACB5C48EF
Cylance Unsafe
Cybereason malicious.c48efe
Cyren W32/FakeDoc.AT.gen!Eldorado
Symantec Trojan.Gen.9
ESET-NOD32 a variant of Win32/Injector.EQOG
APEX Malicious
Paloalto generic.ml
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Dropped:Trojan.GenericKDZ.80240
Avast Win32:InjectorX-gen [Trj]
Ad-Aware Dropped:Trojan.GenericKDZ.80240
Emsisoft Dropped:Trojan.GenericKDZ.80240 (B)
TrendMicro TROJ_GEN.R002C0WKH21
McAfee-GW-Edition BehavesLike.Win32.Dropper.gc
Sophos Generic PUA GF (PUA)
Ikarus Trojan.NSIS.Agent
Webroot W32.Trojan.GenKDZ
Avira TR/Injector.qkonn
MAX malware (ai score=88)
Kingsoft Win32.Troj.Undef.(kcloud)
Gridinsoft Trojan.Win32.Fareit.vl!i
Microsoft Trojan:Win32/Casdet!rfn
GData Win32.Backdoor.AMRat.5QOHQQ
Cynet Malicious (score: 100)
TrendMicro-HouseCall TROJ_GEN.R002H0CKH21
SentinelOne Static AI - Suspicious PE
Fortinet W32/Injector.APR!tr
AVG Win32:InjectorX-gen [Trj]