MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1ab08ff78c810840d30067ed8d90256d7074767daa4cfe798bd527b5f1953485. 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: | 1ab08ff78c810840d30067ed8d90256d7074767daa4cfe798bd527b5f1953485 |
|---|---|
| SHA3-384 hash: | fb5fa0a4f3e60cbea53f52d68165b5aab1bb0aacc239abde7a22334ca78cc3b7622220d65ff382fbd5969db6f966ab8b |
| SHA1 hash: | 17a79990721d0dbfef5231a07c9d89f68309197f |
| MD5 hash: | 49b8da99ff0c25b544dd6b1d52eec3cd |
| humanhash: | nebraska-aspen-jupiter-bluebird |
| File name: | 49b8da99ff0c25b544dd6b1d52eec3cd.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 851'968 bytes |
| First seen: | 2022-02-24 18:08:35 UTC |
| Last seen: | 2022-02-24 19:53:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:10UnEJgYYz0c9jsqJhNfyhX+W8TwO9yNcrBdLGaw+yXACtkEgl6X+/kTcqMuHgFF:V9FnvFyNcrBdLGat5IZX+/yxp0JxLa |
| Threatray | 15'688 similar samples on MalwareBazaar |
| TLSH | T1E105BE1035AF66CDF0768BFE1DD8A9B18EBAF43A3619F1B918814ED60751B41CD02A37 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
DNS request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-24 18:09:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 28 (64.29%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'678 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 use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f7755a32560c931b6c1b6a90a98642604b482079e6d3ca24fe248a87dde77e55
MD5 hash:
66b6f7b00629bf3f444548693a0595a1
SHA1 hash:
ac93ac5a7215e3044efa37d27ca28bddf81874e6
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
SH256 hash:
5bad1f96c98c77118d3fd204f7db5eaf6191cb1cf5bfe7e25d207fd03d5b054f
MD5 hash:
e9e50d13fab4be793bd98d5483e1929c
SHA1 hash:
5f804ebba2c5796d6d2dce1ce02578e2caca77d7
SH256 hash:
38aaadfa43bb989c22311a11effb3311e6047eb225d7c3bc9104681eeb8b58ee
MD5 hash:
5304d0442cb2c5b22018fae3c45dbc00
SHA1 hash:
4346de97362470c14b0108d3b154f7089a547708
SH256 hash:
1ab08ff78c810840d30067ed8d90256d7074767daa4cfe798bd527b5f1953485
MD5 hash:
49b8da99ff0c25b544dd6b1d52eec3cd
SHA1 hash:
17a79990721d0dbfef5231a07c9d89f68309197f
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
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
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