MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a78202cbc19ca05daf420f96b5e2330ce9f3a7b174306417531df0fd9139ec7. 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: | 1a78202cbc19ca05daf420f96b5e2330ce9f3a7b174306417531df0fd9139ec7 |
|---|---|
| SHA3-384 hash: | 2ab27a430e8fda1de7699aa17360343add067dc702b313a31649544abc9b23cd00d0dbabf230b3f7586b0d747a7c4ca4 |
| SHA1 hash: | 797bc4477bafb50698b1b135b6d0df79a51564f9 |
| MD5 hash: | b43890727e6955385ca30e75ad3124fc |
| humanhash: | alpha-speaker-alaska-april |
| File name: | b43890727e6955385ca30e75ad3124fc |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 926'208 bytes |
| First seen: | 2022-04-11 18:23:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:skVNzWIpRz90KpXLFpF1QSvMc8/6gMZ8W:sQpjpXlS6T8 |
| Threatray | 15'964 similar samples on MalwareBazaar |
| TLSH | T13615F110F6769A45C57C4DF35CE5429B8BB4C4069022D2C73FF9358A8922FEB79B824B |
| File icon (PE): |  |
| dhash icon | 71e89ebab2aeec70 (14 x AgentTesla, 13 x Loki, 13 x Formbook) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
295
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
b43890727e6955385ca30e75ad3124fc
Verdict:
Malicious activity
Analysis date:
2022-04-11 22:06:57 UTC
Tags:
trojan rat 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:
Clean
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe greyware obfuscated packed remote.exe replace.exe update.exe
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.
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
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
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)
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:
2022-04-11 13:57:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
32
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'954 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
007694272e71c5aa5e99bee9e6f9a48bd591a5f1d84f7e4d82b86d32570815b0
MD5 hash:
df10f342c5a36206cae9c53f0fbda9dd
SHA1 hash:
fc0e8645a7ed3fe8eb6a6ec45e34753baa2b1461
SH256 hash:
6fc9f8eeb9671d729afadbfddba6e893525b3c84fca7f5bc539dd5345d364b93
MD5 hash:
7112d6cefeb12b71b046a4947f3e839a
SHA1 hash:
bdf2b5a24208fd1d52c39fe65cfee46eaae76546
SH256 hash:
55001403f623614d72ac0843652ac63e815eb4af66f473982283a186fddf3942
MD5 hash:
2d43aaad26f94a6bc20e75578aa75ab1
SHA1 hash:
9afb3d7f01289d0758f7a3a75ed06a0d53b6b923
SH256 hash:
fd91447715f96d1f4bd9d0f6bb09463682c35c64d258d3da37db4da0906adab6
MD5 hash:
13c3730c9990c009d382fe1c4db9ccf8
SHA1 hash:
100097db4101b08bbd409c5bca483546fe4187d6
SH256 hash:
1a78202cbc19ca05daf420f96b5e2330ce9f3a7b174306417531df0fd9139ec7
MD5 hash:
b43890727e6955385ca30e75ad3124fc
SHA1 hash:
797bc4477bafb50698b1b135b6d0df79a51564f9
Malware family:
AgentTesla.v3
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| 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
Comments
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