MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 63ab71c16a6c9bba733a43e5470b5d67af055a6db778a42e464758556fc47a18. 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: 14
| SHA256 hash: | 63ab71c16a6c9bba733a43e5470b5d67af055a6db778a42e464758556fc47a18 |
|---|---|
| SHA3-384 hash: | f702a9ff63ed3e7c0f7d9562938de48709db6c084f620fe1de18b57cb53c804a9a12e99f16fb77d2e4ba9d9599b20ecf |
| SHA1 hash: | cf318ddc9d2af790b61e0b4e29cb4146e4d81f11 |
| MD5 hash: | 67d5f51dbf07a75c9d7b988137220263 |
| humanhash: | hotel-network-table-sierra |
| File name: | SecuriteInfo.com.Troj.Krypt-TF.5433.14899 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 877'056 bytes |
| First seen: | 2022-12-03 14:31:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:G0wOZQAZ4qAbHqvkhlByhqwIjDKOngN9gyPvLT+ikg586aWHff:GeRAusLchJlnNmyPvZB5O8f |
| Threatray | 24'131 similar samples on MalwareBazaar |
| TLSH | T16B153A60B1998915FF39C7FC36E1644A309A1DE0A8B96CE44C5576C20F382C4EAF79DE |
| 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) |
| File icon (PE): |  |
| dhash icon | 0e39356644063349 (11 x AgentTesla, 3 x Formbook, 3 x SnakeKeylogger) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Troj.Krypt-TF.5433.14899
Verdict:
Malicious activity
Analysis date:
2022-12-03 14:33:29 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
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:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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:
2022-12-03 12:34:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'121 additional samples on MalwareBazaar
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:
8d2f827d160069c8f9128dc3e8d768b1b2df8eacef63c04069853104047a53fe
MD5 hash:
c9a067ede479d79e81c21dba442b082b
SHA1 hash:
f62cc7d2cf7512a839ce796e1c15b58f8b8b22a4
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
SH256 hash:
edae9b39d58e300eb76429e0b38f90337e21c7e175ea83f484f43abeb7cb3d68
MD5 hash:
7442202c8849ade425e78672ffb21f24
SHA1 hash:
bbebee543e969117aa445c2d1f335d9c47e8f920
SH256 hash:
8d195ac6eb0bc33439bbe422a05631c0444dce2ea0a2fac745850b846d282c19
MD5 hash:
c0f94cf2354578387bceb202af0143c3
SHA1 hash:
3491af8707f563917101b54334517088457e383c
SH256 hash:
8439af5652a71b211e87fe3b4c12210a969d9fcbaf58411e393f352cd3f5e699
MD5 hash:
d31aaa80056dd5ec20dc2fb77e5ec966
SHA1 hash:
185d288e4d42b272a082f6c777d7a785d01dfac0
Detections:
AgentTesla
SH256 hash:
63ab71c16a6c9bba733a43e5470b5d67af055a6db778a42e464758556fc47a18
MD5 hash:
67d5f51dbf07a75c9d7b988137220263
SHA1 hash:
cf318ddc9d2af790b61e0b4e29cb4146e4d81f11
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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.
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