MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 33cd7c6c57db13764de8a22fd1bc0a0e611509b47e376608e6457bbcb75f389b. 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: 18
| SHA256 hash: | 33cd7c6c57db13764de8a22fd1bc0a0e611509b47e376608e6457bbcb75f389b |
|---|---|
| SHA3-384 hash: | e3182f6ef09f65d6d10385b198365c20b2eab8ae61a268242a9adaa00d935e13a59278d58b139c459f9a601182cc3a7e |
| SHA1 hash: | 0be07bc724dac0f5aac40230850ef37bb47f8c49 |
| MD5 hash: | 82f1824f39b1df02b1254991df0b0655 |
| humanhash: | april-failed-video-dakota |
| File name: | 82f1824f39b1df02b1254991df0b0655 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 421'702 bytes |
| First seen: | 2023-07-09 06:46:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:gYa6ZEVDPsTGjGXuriXMvHCKzgA2Srji/CoqRMEykVET0AK4JH2ic1gYY7bHxNK5:gY7eRS/cvioLNR36TJ9H2f1gYqRAElne |
| Threatray | 4'662 similar samples on MalwareBazaar |
| TLSH | T10B9412063891D86BC6F277F094745A67A9727CB10128818B5BB5BF18B833153DC8F6BE |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 174f4559191b1b13 (81 x AgentTesla, 68 x Formbook, 34 x SnakeKeylogger) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
336
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
325fb5e2010dee354704202ba9c6cf7b
Verdict:
Malicious activity
Analysis date:
2023-07-09 01:17:27 UTC
Tags:
exploit cve-2017-11882 loader agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a file
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Restart of the analyzed sample
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control guloader lolbin overlay packed shell32
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-07-06 08:47:58 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'652 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
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
AgentTesla
Unpacked files
SH256 hash:
be7b772815f98f37b9e1eb0d604d43f6ae3b18a85b92e71120abc5538ce5fd99
MD5 hash:
630530f7c36dbb559824dc3fed003e75
SHA1 hash:
b0a3de2287a75d1379c6af7c260b64cbe8e76c52
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
bad3f50ad0a260c681734e0636d48b19e421eb9b94766e5e0387bf6d823478f2
MD5 hash:
c72658f4bd6241c89b891c81c9f130ab
SHA1 hash:
2d7060013b9a6d51094fc9467dd77a1fa54048b3
SH256 hash:
46d80e91e525eb9d0a1607b2a5d8e7302dc5297f21591b217443bfd87c9af511
MD5 hash:
6f9732f45be923b35294ce61a234960a
SHA1 hash:
19f6a4731ec29097a19eafb3fc402b26d78a9286
SH256 hash:
be7b772815f98f37b9e1eb0d604d43f6ae3b18a85b92e71120abc5538ce5fd99
MD5 hash:
630530f7c36dbb559824dc3fed003e75
SHA1 hash:
b0a3de2287a75d1379c6af7c260b64cbe8e76c52
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
bad3f50ad0a260c681734e0636d48b19e421eb9b94766e5e0387bf6d823478f2
MD5 hash:
c72658f4bd6241c89b891c81c9f130ab
SHA1 hash:
2d7060013b9a6d51094fc9467dd77a1fa54048b3
SH256 hash:
46d80e91e525eb9d0a1607b2a5d8e7302dc5297f21591b217443bfd87c9af511
MD5 hash:
6f9732f45be923b35294ce61a234960a
SHA1 hash:
19f6a4731ec29097a19eafb3fc402b26d78a9286
SH256 hash:
be7b772815f98f37b9e1eb0d604d43f6ae3b18a85b92e71120abc5538ce5fd99
MD5 hash:
630530f7c36dbb559824dc3fed003e75
SHA1 hash:
b0a3de2287a75d1379c6af7c260b64cbe8e76c52
Detections:
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
AgentTeslaXorStringsNet
SH256 hash:
bad3f50ad0a260c681734e0636d48b19e421eb9b94766e5e0387bf6d823478f2
MD5 hash:
c72658f4bd6241c89b891c81c9f130ab
SHA1 hash:
2d7060013b9a6d51094fc9467dd77a1fa54048b3
SH256 hash:
46d80e91e525eb9d0a1607b2a5d8e7302dc5297f21591b217443bfd87c9af511
MD5 hash:
6f9732f45be923b35294ce61a234960a
SHA1 hash:
19f6a4731ec29097a19eafb3fc402b26d78a9286
SH256 hash:
33cd7c6c57db13764de8a22fd1bc0a0e611509b47e376608e6457bbcb75f389b
MD5 hash:
82f1824f39b1df02b1254991df0b0655
SHA1 hash:
0be07bc724dac0f5aac40230850ef37bb47f8c49
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: | AgentTeslaV4 |
|---|---|
| Author: | Rony (r0ny_123) |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | MSIL_SUSP_OBFUSC_XorStringsNet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Reference: | https://github.com/dr4k0nia/yara-rules |
| Rule name: | msil_susp_obf_xorstringsnet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Rule name: | pe_imphash |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| 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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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://87.121.221.212/R0986545678.exe