Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	March 21, 2021, 2:22 p.m.	March 21, 2021, 2:24 p.m.

Size	380.5KB
Type	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
MD5	`649b5c913739cea195c7662ff412b8ce`
SHA256	`b725a6e174cd448a720f179599290d3f014fd2d1521b8de1ddcf28193ba8d09f`
CRC32	`7A89251A`
ssdeep	`6144:HTMsOk36gUZ5UqnU/D+eibiNTUJAyHR4mroBN2urtNcN908/8TP7PHYNJ1oVOA26:HTSgQOVkicAyRjBur48X4NJB56zm+`
PDB Path	c:\BelieveMetal\WingBad\FootIn\GladRoot\WhoseCrowd\Chance.pdb
Yara	PE_Header_Zero - PE File Signature Zero OS_Processor_Check_Zero - OS Processor Check Signature Zero win_files_operation - Affect private profile IsPE32 - (no description) IsDLL - (no description) IsWindowsGUI - (no description) HasDebugData - DebugData Check HasRichSignature - Rich Signature Check

rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\22.dll,DllRegisterServer
112
rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\22.dll,
2852

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (1 event)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent March 21, 2021, 2:22 p.m.			0	0

This executable has a PDB path (1 event)

pdb_path

c:\BelieveMetal\WingBad\FootIn\GladRoot\WhoseCrowd\Chance.pdb

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 21, 2021, 2:22 p.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73cf8000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 16384 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73d10000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x002f0000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00300000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 region_size: 159744 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00310000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73d40000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73701000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b41000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b04000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73702000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73c91000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73781000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 21, 2021, 2:22 p.m.	process_identifier: 112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x729c1000 process_handle: 0xffffffff	1

Yara rule detected in process memory (43 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 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	Checks if being debugged	rule	anti_dbg
description	Anti-Sandbox checks for ThreatExpert	rule	antisb_threatExpert
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook

File has been identified by 50 AntiVirus engines on VirusTotal as malicious (50 events)

Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.36433685
FireEye	Generic.mg.649b5c913739cea1
CAT-QuickHeal	Trojan.Cridex
McAfee	Trojan-FRGC!649B5C913739
Cylance	Unsafe
Sangfor	Trojan.Win32.Cridex.gen
K7AntiVirus	Spyware ( 00552cf91 )
Alibaba	TrojanSpy:Win32/Ursnif.32410193
K7GW	Spyware ( 00552cf91 )
CrowdStrike	win/malicious_confidence_100% (W)
Arcabit	Trojan.Generic.D22BEF15
Cyren	W32/Trojan.QCNZ-3867
Symantec	Trojan.Gen.2
Avast	Win32:Malware-gen
Kaspersky	HEUR:Trojan-Banker.Win32.Cridex.gen
BitDefender	Trojan.GenericKD.36433685
NANO-Antivirus	Trojan.Win32.Cridex.intjhn
Paloalto	generic.ml
ViRobot	Trojan.Win32.Z.Wacatac.389632
Rising	Spyware.Ursnif!8.1DEF (CLOUD)
Ad-Aware	Trojan.GenericKD.36433685
Sophos	Mal/Generic-S
Comodo	Malware@#n9lfuh33p7k8
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_FRS.VSNTC221
McAfee-GW-Edition	Trojan-FRGC!649B5C913739
Emsisoft	Trojan.GenericKD.36433685 (B)
Ikarus	Trojan-Banker.UrSnif
Antiy-AVL	Trojan[Banker]/Win32.Cridex
Kingsoft	Win32.Troj.Generic_a.a.(kcloud)
Gridinsoft	Trojan.Win32.Banker.oa
Microsoft	Trojan:Win32/Ursnif.SS!MTB
AegisLab	Trojan.Win32.Cridex.7!c
ZoneAlarm	HEUR:Trojan-Banker.Win32.Cridex.gen
GData	Trojan.GenericKD.36433685
Cynet	Malicious (score: 100)
AhnLab-V3	Malware/Win32.Generic.C4349328
ALYac	Spyware.Ursnif
MAX	malware (ai score=87)
Malwarebytes	Trojan.Crypt
ESET-NOD32	Win32/Spy.Ursnif.CT
TrendMicro-HouseCall	TROJ_FRS.VSNTC221
Tencent	Win32.Trojan-banker.Cridex.Woqd
eGambit	Unsafe.AI_Score_89%
Fortinet	PossibleThreat.MU
MaxSecure	Trojan.Malware.74474672.susgen
AVG	Win32:Malware-gen
Panda	Trj/GdSda.A
Qihoo-360	Win32/Trojan.Dridex.HgkASQIA

22.dll

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