MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b163fbf05c76b6ecf5065dbad14bc2079964dbfedeb76d6f3e9da339c0f33253. 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: 13
| SHA256 hash: | b163fbf05c76b6ecf5065dbad14bc2079964dbfedeb76d6f3e9da339c0f33253 |
|---|---|
| SHA3-384 hash: | 8dfcb5afe845aa4054bd4cce18a7cc59999ae20c96a043deffb6056faead7a0e7abdaa4e7b865f7d34bee983b1e5f2ae |
| SHA1 hash: | b75247c8e0fc9975f48812aa0aa5a018d6d0f4bf |
| MD5 hash: | e199b9ef5ff968fa578f5ca96e71d29d |
| humanhash: | oven-football-princess-johnny |
| File name: | Zahlung001,jpg.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'251'328 bytes |
| First seen: | 2022-09-28 09:15:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 24576:hIGp/pUt8fjVc/poJY3Th89r9Opbj+ubrBfoC:Hp/pa8YJjOF9OMCB |
| Threatray | 19'963 similar samples on MalwareBazaar |
| TLSH | T1E645E06E36957A8FC017D93989D4CDB1EB55AC22A71BC243A2C70D5FF40D9A6CF103A2 |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  Jazzo74911657 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Moving of the original 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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
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)
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:
2022-09-28 03:56:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 19'953 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
1fcd72ef9722f019e4dd152ae4a1388e4c1eeb2f290956c9f7647403c3836796
MD5 hash:
753d39c14115f55842367990d76be391
SHA1 hash:
e5769faf8af5b2da88641eebac1f7326e76b2918
SH256 hash:
9346724c569eda755d4390208466b6276ed055c5f7d47722e2a1501977de4349
MD5 hash:
46ca74828757f9af3e29f447260abf6b
SHA1 hash:
ab448ac8b80517f6d4a2ff7fbee6d4c8e0f74b99
SH256 hash:
2470b39032f6182252039c88199016566b0de30c6aa02163a143427afedd12af
MD5 hash:
c3a1924684ca30ed22234ce1d9111dfc
SHA1 hash:
7347706241422758c06440fd6044ae4e042b456b
SH256 hash:
c9d6a75e10df39a04d483fc05d9e39613ea274b8af938ebc76f957ca6ddea775
MD5 hash:
38268bc14f5fb674887ccb9b6ad6ad1a
SHA1 hash:
26a4740ef3e291d69e38c983981946b589101c33
SH256 hash:
edadc813f4440ada276da601d8f31780e5e138b8ee392e3f49a509322a1fb51e
MD5 hash:
574597554c69083c1af2b742a97a92b6
SHA1 hash:
043eea660b8650c5a0042f842fd8db3516d37a2c
SH256 hash:
b163fbf05c76b6ecf5065dbad14bc2079964dbfedeb76d6f3e9da339c0f33253
MD5 hash:
e199b9ef5ff968fa578f5ca96e71d29d
SHA1 hash:
b75247c8e0fc9975f48812aa0aa5a018d6d0f4bf
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.