MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4fc76fe3b7998ef0dd8b9a9a75268d7b8a63b6c465f9fc162cf341e123c9b344. 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: 11
| SHA256 hash: | 4fc76fe3b7998ef0dd8b9a9a75268d7b8a63b6c465f9fc162cf341e123c9b344 |
|---|---|
| SHA3-384 hash: | fe44b9aa9c7a53a0bb853f816ed9670a683cc7b96afb27733347b8f43ee199576387c5caf0bcebda3c6571acab9507e0 |
| SHA1 hash: | 694617e3ca9f56f493c7a52a5539200b6ed925ed |
| MD5 hash: | 408134f849eb46666a72b8740d2729fc |
| humanhash: | glucose-whiskey-victor-illinois |
| File name: | New Order#454321.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 766'976 bytes |
| First seen: | 2021-07-08 05:41:41 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:/zPjYQIWk9inUFuez4JiIEMYo/6Ko2h+ZwTXn8keDQ95eDI3Luyx+E7RZnbg1KHt:Qxdin5ewimYoToa+ZwD8keDQeDI3Lu8+ |
| Threatray | 6'447 similar samples on MalwareBazaar |
| TLSH | T1A0F46BBD71327AEECDABC6388B342D6C9F58727BD20B227650176459488CB878F61473 |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Order#454321.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-07-08 05:42:41 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
UNKNOWN
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.adwa.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Modifies the hosts 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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-08 03:25:48 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 6'437 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Drops file in Drivers directory
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
5209992fd1f96cd1959efb5e1afa71f5c9ae2ab4430e258fe9d0ec915098d110
MD5 hash:
257ca10e5cbb2f8bdf0ae6f3e900e11e
SHA1 hash:
9d25ee80dbe3bbce5ab4479912c5e21b19b6aeec
SH256 hash:
e6d53d49c8f51f276fd45549842b59166c6a71de35e4185dd6219a689d8e59d1
MD5 hash:
e36a43506a7d0aa4bd77b02ccf5e711d
SHA1 hash:
8f6c13434dba1952cd325cb8301dc52cff72ada0
SH256 hash:
8c910916cb3f9e1c9cc9b427f37515c0b1beb369a7ab993b31abeab07b2932b3
MD5 hash:
a49862425f6ff5e8ee67533fb1fdcc36
SHA1 hash:
1645d707628ea2bbc4c2f5751f52ac61b7dfd76a
SH256 hash:
4fc76fe3b7998ef0dd8b9a9a75268d7b8a63b6c465f9fc162cf341e123c9b344
MD5 hash:
408134f849eb46666a72b8740d2729fc
SHA1 hash:
694617e3ca9f56f493c7a52a5539200b6ed925ed
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
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.
Malspam
Delivery method
Distributed via e-mail attachment
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