MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 277bff75b0aefb740dbc899b330c83c6421dd97dee68566db78a16eec6479098. 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: 10
| SHA256 hash: | 277bff75b0aefb740dbc899b330c83c6421dd97dee68566db78a16eec6479098 |
|---|---|
| SHA3-384 hash: | f914af31bf0ff6d1b80209152a321759d551ccf5ea25ad9d0daadcfb231d80e36c89d4e712ee4b0be7e5e19133c1ef57 |
| SHA1 hash: | b518f4aa286898b344087536b38251f9719a058c |
| MD5 hash: | f415f1174774e05a86dbf7daa965bacc |
| humanhash: | five-tango-fish-four |
| File name: | SecuriteInfo.com.Trojan.Heur3.CTR.2003f@m0@aekw7Vi.9027.16524 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'034'752 bytes |
| First seen: | 2023-01-16 06:30:25 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:2NPDJnb3ewHdqoZr1grXN10rqV97gppDDL:yPDJnb/lnrqV97gPL |
| Threatray | 24'849 similar samples on MalwareBazaar |
| TLSH | T1D9259ED5225CE6DED4E74D350A283C24A7556897832E923FBD83147FC4FE78B89242B2 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.Heur3.CTR.2003f@m0@aekw7Vi.9027.16524
Verdict:
Malicious activity
Analysis date:
2023-01-16 06:36:11 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
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.
Verdict:
Suspicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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
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)
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 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.Leonem
Status:
Malicious
First seen:
2023-01-16 04:08:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 26 (84.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'839 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
Unpacked files
SH256 hash:
64cc324c7e7ae85c50ea964169372431a462e771c0b15e2b1498980703fdf0a7
MD5 hash:
2817b29ddb512724ad52deb3442a3e4b
SHA1 hash:
c74a6e0b81a16fbff09c262e9fc7b40d7438bfbb
SH256 hash:
f49ac80c1b4c563b4704596a30824b296004dd562bbb1717c62a23e170faf14c
MD5 hash:
a606fec9fbc3061c4f5e2766162266b1
SHA1 hash:
50c8a834f6bbde4878bbf401df37e0a07439dd0c
SH256 hash:
ab2f8dbc2b147528cecac6ea1a8886951c424be0b2026743b39d97f0cbabb04c
MD5 hash:
77ab42f4bbbf4565846eb8953192d71f
SHA1 hash:
3c662c756cc31867c0473716a74e777a65ced550
SH256 hash:
5097719fffd7d8977046f084c7c4037ebfd27c621b535f047b756e33b7f75507
MD5 hash:
6f980517eb85177fe79719f530f17034
SHA1 hash:
31fa9429e12868447f9ef2f64ae898ed45e708c0
SH256 hash:
fe3f595e59ac44bb25b344ba911d473b3e39b4b616baeede85f2bfc0a061fc12
MD5 hash:
c66cea2530cc078d07a3ac1d17b2bf87
SHA1 hash:
034c492db206ef2a4aaaa14460d19c3ba2f112ee
SH256 hash:
277bff75b0aefb740dbc899b330c83c6421dd97dee68566db78a16eec6479098
MD5 hash:
f415f1174774e05a86dbf7daa965bacc
SHA1 hash:
b518f4aa286898b344087536b38251f9719a058c
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:
0.45
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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