MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8570c011be165d6c092c41db1f85d4c52fdca1812b7c9ee87420702c2776005a. 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: | 8570c011be165d6c092c41db1f85d4c52fdca1812b7c9ee87420702c2776005a |
|---|---|
| SHA3-384 hash: | fd512d7b36c6a2aedbebe62d334dd19295fa3e6115b9150c936fb721e05aa4c6ae02eb7f6dee40dff509529d76ffee17 |
| SHA1 hash: | c91b6d7eb1a70ae36a7de4cf91386c5f43d0639e |
| MD5 hash: | c90e41cba5b33443ac62bdd560856090 |
| humanhash: | rugby-don-west-alaska |
| File name: | PO_10019609-2 80039482.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 646'656 bytes |
| First seen: | 2023-10-25 13:05:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:rcz/F3C9gpvfz6jndpJi8j7IdeLHaiGwe2:rwkgBWnd7P+iGwr |
| Threatray | 784 similar samples on MalwareBazaar |
| TLSH | T17DD4C01935FAA485F03F9BB0C7A857484FBAF6E1523FFA6D6C8006960D21942DF13366 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
337
Origin country :
USVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
PO_10019609-2 80039482.exe
Verdict:
Malicious activity
Analysis date:
2023-10-25 13:07:44 UTC
Tags:
stealer 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 window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed redcap
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
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:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-10-23 18:32:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
17 of 23 (73.91%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 774 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
d3286291d3b9f08fff5fae72b9c9ac5e096e762427ec27d61e46528dd6e92f7b
MD5 hash:
681006479337c0d944ccf50f71efa29c
SHA1 hash:
c9e720e34c25bf8bd0c7d338a4675eae619987ec
Detections:
AgentTesla
Parent samples :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 hash:
f18be660aba26192bea16341bd93a23a41ff40e0e65f2c5e1db62bc3c93eda79
MD5 hash:
ef85278241eb9a8000e92ba8101db183
SHA1 hash:
c692522b7c5c4f943346e3c09cbbc1f150b05952
SH256 hash:
c0ac098f9356627e9ebfa01c9fb6609dff473a809a16fa793bd0671cec4753fd
MD5 hash:
dcd11f1fa3e3adbf2fbed3c1d0f75f4c
SHA1 hash:
45a9cebb189a5d4715f3521958d51f3578a027d4
SH256 hash:
8570c011be165d6c092c41db1f85d4c52fdca1812b7c9ee87420702c2776005a
MD5 hash:
c90e41cba5b33443ac62bdd560856090
SHA1 hash:
c91b6d7eb1a70ae36a7de4cf91386c5f43d0639e
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_bytecodes_sep_2023 |
|---|---|
| Author: | Matthew @embee_research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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