MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 50cad31fae9c45dcdd778695df5c75eed96bec0262755cb259ef1970366777c3. 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: 16
| SHA256 hash: | 50cad31fae9c45dcdd778695df5c75eed96bec0262755cb259ef1970366777c3 |
|---|---|
| SHA3-384 hash: | ed48716cfbeb22e21ce05efa80ddf053b3fa336b5f52dbb7e9c8b237027d2588ef9722cc5d28cbac31c1efcc5d9b30d1 |
| SHA1 hash: | 510cfc61892dc01f793f152cfef4e81faf687143 |
| MD5 hash: | 356920606036ef8a954bbb852a50de00 |
| humanhash: | yellow-october-orange-edward |
| File name: | Mensaje SwiftBo 20.897.64.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 903'168 bytes |
| First seen: | 2023-08-26 18:30:09 UTC |
| Last seen: | 2023-08-26 19:42:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:4ikVfqwi/iWsjdz9NrnrLJ6Y+I1OIQgzz6x6r7hx9aU+FYeAI4nqItyTKiB7:9qqwiiWenrEG5QwzGCf9+x4/tyt |
| Threatray | 5'575 similar samples on MalwareBazaar |
| TLSH | T18915D03532F84627D07A86F6042126418BF1562B223EE6D57CCEB2EA5FE5F500A53F27 |
| 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 | 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
304
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Mensaje SwiftBo 20.897.64.exe
Verdict:
Malicious activity
Analysis date:
2023-08-26 18:30:46 UTC
Tags:
agenttesla stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-08-23 19:43:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
18 of 24 (75.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'565 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
f7331dbc7723202f33906ad5b87daefb1a780eb339136417eaa37bdc41550d80
MD5 hash:
6bf6e4ea8f40aac99f56953e367f1271
SHA1 hash:
e4f50ab2d6bd4e8d0fb31ff5de649f47e6378e55
SH256 hash:
e8d399db8c9330cff7ee73eb6a76c93e19cbf190d414773227f5a70a3f8e6613
MD5 hash:
dcd5e01fc044305a42b499363a987837
SHA1 hash:
99492aacf744f389be816b8104c0b76a30e57f41
SH256 hash:
de58bc870480c954402ea3bbabcdf2396f3ac6f456d32442f1051e20ce95de51
MD5 hash:
bcabdc8cb0cea460e689695a470a452d
SHA1 hash:
91618c2944d4f09ef1c823f0ce1de5f58fb3b076
SH256 hash:
773d46434eb93d050e9b725ee56bc432a3f2ff929b344cfbf4c3f39275da0545
MD5 hash:
bbcee3fa8c91fe114af384e8a6138392
SHA1 hash:
6b8b299f0727ce142260782e739bb77bfa3fb33c
Detections:
AgentTesla
SH256 hash:
e0eeb25bf8f97e61f5e78c40c22f48f80f54a1514755ce29cb99e6c86853a7f2
MD5 hash:
ce57bf1b408df03278e43dfcd0737385
SHA1 hash:
57f6462108726ed17af7faa3e51c6483b157a1b7
SH256 hash:
50cad31fae9c45dcdd778695df5c75eed96bec0262755cb259ef1970366777c3
MD5 hash:
356920606036ef8a954bbb852a50de00
SHA1 hash:
510cfc61892dc01f793f152cfef4e81faf687143
Malware family:
AgentTesla.v4
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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