MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 191ab364797a4f3122b521aa2d5fea7095dcc4fbc823256d85d19b6927217fba. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AveMariaRAT


Vendor detections: 4


Intelligence 4 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 191ab364797a4f3122b521aa2d5fea7095dcc4fbc823256d85d19b6927217fba
SHA3-384 hash: 316f8979a4de2801002331cd13584fe91848c1963a48d5c219a4663999fcf0ed53f46bb182ea9a736436c27008f43152
SHA1 hash: bac63e4cba64487214b5c705bd4116c636ee50c0
MD5 hash: f745c922d737aaa68a8a9b435cbd254f
humanhash: oven-white-stream-ink
File name:Invoicce june.xz
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:169'136 bytes
First seen:2022-06-08 07:13:11 UTC
Last seen:Never
File type: xz
MIME type:application/x-rar
ssdeep 3072:4IL1UL89W08PIDllR/tlRqZX7gxGoLayb4Ojf48EjCj88mob4d4Ed:4I5i89X8P+RHS8xG2Hb4/Qj8rs4WEd
TLSH T1CEF31204E1E85DA3E2C0754A8C1DCF1C3A81DEE50ED8B3579DCA452CE63BE5CB692E52
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AveMariaRAT INVOICE xz


Avatar
cocaman
Malicious email (T1566.001)
From: "sales06@ykwanxiao.cn" (likely spoofed)
Received: "from ykwanxiao.cn (unknown [2.56.59.82]) "
Date: "7 Jun 2022 21:34:50 -0700"
Subject: "Re: Proforma Invoice June"
Attachment: "Invoicce june.xz"

Intelligence

File Origin
# of uploads :
1
# of downloads :
219
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/191ab364797a4f3122b521aa2d5fea7095dcc4fbc823256d85d19b6927217fba/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-08 03:35:34 UTC
File Type:
Binary (Archive)
Extracted files:
16
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=denlgzdzpjhtcivvegvc2x7kock5zrh3zarsk3mf2gnwsjzbp65a._file
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat collection evasion infostealer persistence rat upx
Link:
https://tria.ge/reports/220608-h2m98adeep/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Sets DLL path for service in the registry
UPX packed file
Warzone RAT Payload
WarzoneRat, AveMaria
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.28
Link:
https://yomi.yoroi.company/submissions/191ab364797a4f3122b521aa2d5fea7095dcc4fbc823256d85d19b6927217fba

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AveMariaRAT

xz 191ab364797a4f3122b521aa2d5fea7095dcc4fbc823256d85d19b6927217fba

(this sample)

AveMariaRAT

Executable exe ecc62758ef557c2ed6796ad203c9df3a19f2b10edbfa1c3291f7a64f04286233

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 ecc62758ef557c2ed6796ad203c9df3a19f2b10edbfa1c3291f7a64f04286233
  
Dropping
AveMariaRAT

Comments