Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 17, 2023, 9 a.m.	May 17, 2023, 9:04 a.m.

Size	1.0MB
Type	PE32+ executable (DLL) (GUI) x86-64, for MS Windows
MD5	`a995fde990914d0ae4278af25213cac0`
SHA256	`af4ddfd4d441c924a034ef6bf800b07ac0bcfdf42616ef64178f2487c1d917e8`
CRC32	`16D5AA29`
ssdeep	`24576:H1q/R30hIa8JrC+azFbWZhEYvKuTZyRydkC:HHIa8JrCHzQZhEY3AQD`
PDB Path	D:\Mktmp\Amadey\StealerDLL\x64\Release\STEALERDLL.pdb
Yara	UPX_Zero - UPX packed file OS_Processor_Check_Zero - OS Processor Check Malicious_Library_Zero - Malicious_Library IsDLL - (no description) IsPE64 - (no description) Ave_Maria_Zero - Remote Access Trojan that is also called WARZONE RAT PE_Header_Zero - PE File Signature

rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\cred64.dll,Main
2564
- rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\cred64.dll,Main
  2840
rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\cred64.dll,Save
2648
- rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\cred64.dll,Save
  2800
rundll32.exe "C:\Windows\System32\rundll32.exe" C:\Users\test22\AppData\Local\Temp\cred64.dll,
2740

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

No Suricata Alerts

No Suricata TLS

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA May 17, 2023, 8:53 a.m.	computer_name: TEST22-PC	1	1	0

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 17, 2023, 8:53 a.m.			0	0
IsDebuggerPresent May 17, 2023, 8:53 a.m.			0	0

pdb_path

D:\Mktmp\Amadey\StealerDLL\x64\Release\STEALERDLL.pdb

file	C:\Program Files\Mozilla Firefox\firefox.exe
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\firefox.exe

section

_RDATA

Time & API	Arguments	Status	Return	Repeated
__exception__ May 17, 2023, 8:53 a.m.	stacktrace: Save+0x8d733 Main-0x1478d cred64+0x91b73 @ 0x7fef41e1b73 Save+0x8f34b Main-0x12b75 cred64+0x9378b @ 0x7fef41e378b Save+0x903d3 Main-0x11aed cred64+0x94813 @ 0x7fef41e4813 Save+0x9077f Main-0x11741 cred64+0x94bbf @ 0x7fef41e4bbf Save+0xa18a8 Main-0x618 cred64+0xa5ce8 @ 0x7fef41f5ce8 Main+0x65 cred64+0xa6365 @ 0x7fef41f6365 rundll32+0x2f42 @ 0xffc22f42 rundll32+0x3b7a @ 0xffc23b7a BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x76c2652d RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x76d5c521 exception.instruction_r: 42 38 3c 00 75 f7 48 8b d0 48 8d 4c 24 50 e8 fa exception.instruction: cmp byte ptr [rax + r8], dil exception.exception_code: 0xc0000005 exception.symbol: Save+0x8d733 Main-0x1478d cred64+0x91b73 exception.address: 0x7fef41e1b73 registers.r14: 0 registers.r15: 0 registers.rcx: 1099511627775 registers.rsi: 0 registers.r10: 367 registers.rbx: 0 registers.rsp: 2685360 registers.r11: 2680256 registers.r8: 0 registers.r9: 253416505352 registers.rdx: 3846016 registers.r12: 0 registers.rbp: 0 registers.rdi: 0 registers.rax: 1 registers.r13: 0	1	0	0

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory May 17, 2023, 8:53 a.m.	process_identifier: 2800 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007304c000 process_handle: 0xffffffffffffffff	1	0	0
NtProtectVirtualMemory May 17, 2023, 8:53 a.m.	process_identifier: 2840 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007304c000 process_handle: 0xffffffffffffffff	1	0	0

MicroWorld-eScan	Gen:Variant.Mikey.143765
FireEye	Gen:Variant.Mikey.143765
ALYac	Gen:Variant.Mikey.143765
Malwarebytes	Spyware.PasswordStealer
Sangfor	Infostealer.Win32.Amadey.Viz0
Alibaba	TrojanDownloader:Win32/Amadey.cccd8ee2
CrowdStrike	win/malicious_confidence_100% (W)
VirIT	Trojan.Win64.Genus.LR
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/TrojanDownloader.Amadey.G
Paloalto	generic.ml
ClamAV	Win.Malware.Zusy-9985435-0
Kaspersky	UDS:Trojan-PSW.Win64.Stealer
BitDefender	Gen:Variant.Mikey.143765
Avast	Win64:TrojanX-gen [Trj]
Rising	Stealer.Agent!8.C2 (TFE:5:8Idbp2vqW9I)
TACHYON	Trojan-PWS/W64.InfoStealer.1088512
Emsisoft	Gen:Variant.Mikey.143765 (B)
VIPRE	Gen:Variant.Mikey.143765
McAfee-GW-Edition	BehavesLike.Win64.Dropper.th
Sophos	Troj/Steal-DCI
Microsoft	Trojan:Win64/Amadey.CAV!MTB
Arcabit	Trojan.Mikey.D23195
ZoneAlarm	UDS:Trojan-PSW.Win64.Stealer
GData	Gen:Variant.Mikey.143765
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Generic.R561816
McAfee	Artemis!A995FDE99091
MAX	malware (ai score=83)
Cylance	unsafe
Panda	Trj/CI.A
Ikarus	Trojan-PSW.Agent
MaxSecure	Trojan.Malware.300983.susgen
AVG	Win64:TrojanX-gen [Trj]
DeepInstinct	MALICIOUS

cred64.dll