MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f63c90ace075184e9ff809230091b854308b80f14a8ba6b613d11641d4fcf9e2. 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



AgentTesla


Vendor detections: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: f63c90ace075184e9ff809230091b854308b80f14a8ba6b613d11641d4fcf9e2
SHA3-384 hash: 3f0e6ee59fcc907333bad00f11812feadd171aa6b459ecd9f9b85dcdfaac4003c1450e42cde176fe95017b1b3033886a
SHA1 hash: 160c66a74800bb17bd438591b2321e30769f1229
MD5 hash: 50c61965e5f92328b55d297a0bdf9f1e
humanhash: double-december-bulldog-oranges
File name:50c61965e5f92328b55d297a0bdf9f1e.exe
Download: download sample
Signature AgentTesla
File size:825'856 bytes
First seen:2022-12-01 15:47:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:FOvdvq9TnJW2OMPsnSHD6cW6xHTTEHJvc5GlEOyQnusK0LlLmE2HK:UvqlJzjPj6CxzCJM5susK0Zyd
Threatray 24'208 similar samples on MalwareBazaar
TLSH T18605392297B5CA06F93389ED62DC5A114AA850C148B4C949CC533DC15E78E6BF4FCAFB
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
50c61965e5f92328b55d297a0bdf9f1e.exe
Verdict:
Malicious activity
Analysis date:
2022-12-01 15:54:11 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-29 20:37:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
15ee92eb72cdc3a7193f6a23c1ee18a3b7dc50cc1e276c477cbdeeb77fea34bc
MD5 hash:
f85e5b0887470e2f65b3844eeec23ed3
SHA1 hash:
dd59eef3beab7c2c10084c8ba48bcf3fa137535b
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
SH256 hash:
fd12a59b2e36a9418ac66664084b9cca9dab3a0d799711673a96dce9f4a50e9e
MD5 hash:
348e6bc792f1bf78f8dc451a429e3d0e
SHA1 hash:
a942fa13a041d8d456b191f36b1750637c69f319
SH256 hash:
a7222a5a1f6a5312ff2411ed7b44e7447c09876e98ba432581a0fd0b6f7e502f
MD5 hash:
6252c3ee338e5ae18a5f47040ea76601
SHA1 hash:
a54db8f2aae034f1740fba730167023523396487
SH256 hash:
7f9a377173f007ce5fb237800f1f86608a57def5a71059228129989c4f280f7c
MD5 hash:
2b7dbcbb08b33adb4a9b34bb871b129a
SHA1 hash:
1ac49863d789484faff06a65925415fec27104d4
Detections:
AgentTesla
SH256 hash:
f63c90ace075184e9ff809230091b854308b80f14a8ba6b613d11641d4fcf9e2
MD5 hash:
50c61965e5f92328b55d297a0bdf9f1e
SHA1 hash:
160c66a74800bb17bd438591b2321e30769f1229
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AgentTesla

Executable exe f63c90ace075184e9ff809230091b854308b80f14a8ba6b613d11641d4fcf9e2

(this sample)

  
Delivery method
Distributed via web download

Comments