MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a57afe5938c995e207de67907eb7c5463d6ed5b8def8c4e4b782cfa4cd95dc2a. 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: | a57afe5938c995e207de67907eb7c5463d6ed5b8def8c4e4b782cfa4cd95dc2a |
|---|---|
| SHA3-384 hash: | 5354b4dac448db62aad8c24c298cd5e77bfba6b2247262b7b2fda9395df25659fb1d1e88520cfb323d70f52d3bd4c4db |
| SHA1 hash: | b5ecee00e21e407d6e541b4861eba7c4a82d1827 |
| MD5 hash: | 85f6870506cb18b310893ec5f5f32813 |
| humanhash: | zebra-indigo-east-virginia |
| File name: | New Orders.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 578'560 bytes |
| First seen: | 2025-08-27 12:00:16 UTC |
| Last seen: | 2025-09-05 12:55:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 21371b611d91188d602926b15db6bd48 (70 x Formbook, 36 x AgentTesla, 20 x RemcosRAT) |
| ssdeep | 12288:wz7hU5I5yuNHIgzSFKxWltRohBfSTso93UxdSYCNXmXmzN:wf+iN57Gtene3uSbNlzN |
| Threatray | 3'823 similar samples on MalwareBazaar |
| TLSH | T151C412959AC09A65C2616330C833CCA1497879719D1A6779832DF5BB7CB43C3EAB3B4C |
| TrID | 39.1% (.EXE) UPX compressed Win32 Executable (27066/9/6) 38.3% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4) 7.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.5% (.EXE) Win32 Executable (generic) (4504/4/1) 2.9% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  cocaman |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
90
Origin country :
CHVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
New Orders.rar
Verdict:
Malicious activity
Analysis date:
2025-08-27 12:04:54 UTC
Tags:
arch-exec stealer ultravnc rmm-tool agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Verdict:
Malicious
Score:
92.5%
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Sending a custom TCP request
Launching a service
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm autoit compiled-script cscript lolbin masquerade microsoft_visual_cc obfuscated overlay packed packed packed packer_detected phishing reg threat upx wscript
Verdict:
Malicious
Labled as:
Trojan.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-18T22:02:00Z UTC
Last seen:
2025-08-18T22:02:00Z UTC
Hits:
~100
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Found API chain indicative of sandbox detection
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Switches to a custom stack to bypass stack traces
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win32.Trojan.AutoitInject
Status:
Malicious
First seen:
2025-08-19 01:16:39 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
28 of 37 (75.68%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'813 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a57afe5938c995e207de67907eb7c5463d6ed5b8def8c4e4b782cfa4cd95dc2a
MD5 hash:
85f6870506cb18b310893ec5f5f32813
SHA1 hash:
b5ecee00e21e407d6e541b4861eba7c4a82d1827
SH256 hash:
e12050dd3c718da2a396742ce5f3df9c07ea7d97f18fc8c5e3373fa91e098364
MD5 hash:
a7cad3cececcf47f231b8c13883913c2
SHA1 hash:
2d7a18b088ee781381f50f8562de0b08df3185ec
Detections:
AutoIT_Compiled
SH256 hash:
855d1c0e61ed9b2ae7cf8991979e5886c1e3d9d6f8003ac23e57f68440c1fabb
MD5 hash:
fa57dfcc42534214f0cd8a83bc4dec25
SHA1 hash:
cbe9496b775cb6b59b9a01be36404802ed4db38f
Detections:
win_agent_tesla_g2
AgentTesla
Agenttesla_type2
INDICATOR_EXE_Packed_GEN01
INDICATOR_SUSPICIOUS_Binary_References_Browsers
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
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: | agentesla |
|---|---|
| Author: | Michelle Khalil |
| Description: | This rule detects unpacked agenttesla malware samples. |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | AgentTeslaV5 |
|---|---|
| Author: | ClaudioWayne |
| Description: | AgentTeslaV5 infostealer payload |
| Rule name: | Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many file transfer clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing Windows vault credential objects. Observed in infostealers |
| Rule name: | malware_Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | upx_3 |
|---|---|
| Author: | Kevin Falcoz |
| Description: | UPX 3.X |
| Rule name: | upx_largefile |
|---|---|
| Author: | k3nr9 |
| Rule name: | Windows_Generic_Threat_9f4a80b2 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_AgentTesla_ebf431a8 |
|---|---|
| Author: | Elastic Security |
| Reference: | https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla |
| Rule name: | win_upx_packed |
|---|---|
| Author: | Reedus0 |
| Description: | Rule for detecting UPX packed malware |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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