MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 755571e7bffe671e0b0ebce2da94c0fc09167718422a9b53dc7b2a6fc5978221. 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: 12
| SHA256 hash: | 755571e7bffe671e0b0ebce2da94c0fc09167718422a9b53dc7b2a6fc5978221 |
|---|---|
| SHA3-384 hash: | 632533c72d07b4cbf497e70cfec474ca6dc48418c682987a57b79059e7b0afebed664c2139b5184d64c876544dbbf72f |
| SHA1 hash: | 75bbd58ddaaa75c08c01db2264348046f79190d6 |
| MD5 hash: | 6e8bc9a154e76ce3f7bc2ff1acea7ef6 |
| humanhash: | missouri-cold-spaghetti-beer |
| File name: | payment reminder commercial invoice container document -2020B ART-9198 RJ-1212B.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'031'680 bytes |
| First seen: | 2021-10-01 12:54:43 UTC |
| Last seen: | 2021-10-04 13:31:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:ZFU9qDEsHOvJgVK6V7xQIpmzhFGSsBvyQX2Ssbiq2dAA:DU9qYueJgVKM7GdyXrsbDEA |
| Threatray | 10'580 similar samples on MalwareBazaar |
| TLSH | T1A825BE794D2682F7C7DFC63CD05C0BCEEA62A8877A914F0ED482EB82166770BD49845D |
| File icon (PE): |  |
| dhash icon | 6cecccccb4c2f2b2 (38 x AgentTesla, 30 x Formbook, 24 x PythonStealer) |
| Reporter |  adrian__luca |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
payment reminder commercial invoice container document -2020B ART-9198 RJ-1212B.exe
Verdict:
Malicious activity
Analysis date:
2021-10-01 19:42:32 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Malware family:
Snake Keylogger
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
.NET source code contains very large strings
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-01 11:29:48 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'570 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ac990454e44925958e91a315290bf245d9d1c8653bbeab32eecc6f5ce3e0f3c9
MD5 hash:
7cc99c82504e18fad93c9643dd9dfbcc
SHA1 hash:
fdbfe9354f72b4a36a4853a4a078b69c035199a1
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
6c25804bb10bfa33d1f4c30d5abf1e7479bee25b062055d9b81cb4cc6ad763f2
MD5 hash:
3cf207a75b93bfe21f5990c89f23dbd9
SHA1 hash:
670f60cf3f2e686504ba1a2d9bd7b3436b6daf51
SH256 hash:
755571e7bffe671e0b0ebce2da94c0fc09167718422a9b53dc7b2a6fc5978221
MD5 hash:
6e8bc9a154e76ce3f7bc2ff1acea7ef6
SHA1 hash:
75bbd58ddaaa75c08c01db2264348046f79190d6
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| 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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