MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 127e512be158b258d5db5e050b3b79c41bbdf08a66d11fd75a7ef93ccd1cc7a5. 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: 11
| SHA256 hash: | 127e512be158b258d5db5e050b3b79c41bbdf08a66d11fd75a7ef93ccd1cc7a5 |
|---|---|
| SHA3-384 hash: | 6f71a6866a83e4608660e61903082feb4c086d05c7fdc12611650eb62c45baefb35f25d7209e13904279655a98f0c0fa |
| SHA1 hash: | 7bb611721040fd067b52ee2ba901c4097fc92871 |
| MD5 hash: | 5f21884c9ea19a3b71b0d78077432dc4 |
| humanhash: | finch-table-oklahoma-gee |
| File name: | 5f21884c9ea19a3b71b0d78077432dc4.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 401'408 bytes |
| First seen: | 2022-03-22 18:50:09 UTC |
| Last seen: | 2022-03-22 20:42:25 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 6144:BVJQgZbz3+g5OHBLvWpLxh6iptExweQvdRsnr:vlZ/3+sOHBvOxh6iptaQvAr |
| Threatray | 15'452 similar samples on MalwareBazaar |
| TLSH | T1B984D03AA798AA1AC17C53350420D1B147F0AD461536EB6F7EF49CBB7E90B009F32667 |
| 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 :
178
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
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 potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-22 13:28:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
17 of 27 (62.96%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'442 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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Unpacked files
SH256 hash:
2d3d79965afb82c0bbda90e352e0b6df2f5653b3c35b25e7d3ea57b41c2db350
MD5 hash:
4f55afaccba1ec55a219fe3d6cec6e88
SHA1 hash:
05faf20a5ffc39c76dd84d73015ccf95ea31d19f
SH256 hash:
0040a8200c247888583fb31b8088e2f24ad9bcf1c50b6e48996e5e338fd64052
MD5 hash:
beea99d54a5d24c62950b7a12bdac922
SHA1 hash:
6311fcb55b18ccfd4a9a83b2fc35bcd4bed2ced9
SH256 hash:
f4f263514346ddca8d7a838aff4e439799c2bd0a2879c4426bcaf5b83460f0e6
MD5 hash:
55f4ae47a8c3e409939d37eabe669870
SHA1 hash:
999f1a288b323bd0e22cb6b3caeb0dbe6e47a35c
SH256 hash:
7d170109f352f251d7ac012882e005b059b0db5ecce7520acf7be2ba8f13792a
MD5 hash:
72403055ee098f50bcc8a238fdbef878
SHA1 hash:
eb5ed9b38f5a23bb00b221acf3f7233aa2e9299d
SH256 hash:
c611a6ceb263401ed18ff93961bd6d0cdf8757e48d8e76b13943e85b9d3b5a0b
MD5 hash:
f9b293305bd04eee511c0ffd0e7f29d7
SHA1 hash:
fd981a9537a903422311f582defc1c8fd97248af
SH256 hash:
127e512be158b258d5db5e050b3b79c41bbdf08a66d11fd75a7ef93ccd1cc7a5
MD5 hash:
5f21884c9ea19a3b71b0d78077432dc4
SHA1 hash:
7bb611721040fd067b52ee2ba901c4097fc92871
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
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.
Web download
Delivery method
Distributed via web download
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