MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3854cd33e108ddb1a962d791ac6098619bd7047a9c297f11fb96653a45aa3897. 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: 13
| SHA256 hash: | 3854cd33e108ddb1a962d791ac6098619bd7047a9c297f11fb96653a45aa3897 |
|---|---|
| SHA3-384 hash: | 754a69d6268132eef06e53af5f1d9cecf22c2ac899af947762f517bee86d202f7d80785e785082122ab37ec563beb963 |
| SHA1 hash: | f6331c607385581c71f85fab26cec662ba93d016 |
| MD5 hash: | 1373f0983835e71e14931a669227eed5 |
| humanhash: | blossom-red-utah-king |
| File name: | QUOTATION_NOVQTRFA00541·PDF.scr |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 777'216 bytes |
| First seen: | 2023-11-02 20:37:49 UTC |
| Last seen: | 2023-11-02 22:16:03 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 12288:WyZRBicm1HmIY7800BasUo9hQuOYDcRBBGzzk/ZLO9QXMExTwi:WyPBicmtBvrBgXYDUGzyZO9QXK |
| Threatray | 2'535 similar samples on MalwareBazaar |
| TLSH | T1A5F49C067A7555B2DD00CBB9C5E65D2482E3DE69A7E2D10A30C9736D0B323FE8B036D6 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 7068ccb0b2b2b2f8 (129 x AgentTesla, 54 x SnakeKeylogger, 28 x AveMariaRAT) |
| Reporter |  TeamDreier |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
357
Origin country :
DKVendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Seraph
Status:
Malicious
First seen:
2023-11-02 09:44:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
19 of 23 (82.61%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'525 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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
c526ee506a948a1d4739aece3b905ba956ae669a2df18a5588f25514608e4187
MD5 hash:
4365d8d7cd592d67084fe2cc6685ec64
SHA1 hash:
e5ca253e0a680d7ad0dc3f814fed050abc1fc994
SH256 hash:
ec5233f9e005e131dcde3b4fbc00fa9b296cc41315cada1dd9cb8ba12889e801
MD5 hash:
f01b44fdd83d238078da8ffd81d4842f
SHA1 hash:
7a898707a75834bcc070770687203c6da7e71842
SH256 hash:
18b940ffe730b41929ab3713fa2d754a5f21a160a2bfb53a492fac2aa6ea17e1
MD5 hash:
5366126954d3909a779e52c4c29ceceb
SHA1 hash:
5a1ac4d4cdfa3252a618221186928a449f8efdd4
SH256 hash:
f418b0636f38aeca5d9576b7bbbd207bf03352a21daa71b8c7eed5ba00314426
MD5 hash:
b8734bd52b26585f1eb9442e0a3d3b6d
SHA1 hash:
5518e93793bad173cfe97c9d934bb68c252711c6
Detections:
AgentTesla
win_agent_tesla_g2
SH256 hash:
3854cd33e108ddb1a962d791ac6098619bd7047a9c297f11fb96653a45aa3897
MD5 hash:
1373f0983835e71e14931a669227eed5
SHA1 hash:
f6331c607385581c71f85fab26cec662ba93d016
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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