MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26cb0acf3e5bfb42e29d311119fc56c4a8b55efd08453826cee4eab3ea3eb2b7. 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


Intelligence 18 IOCs YARA 2 File information Comments

SHA256 hash: 26cb0acf3e5bfb42e29d311119fc56c4a8b55efd08453826cee4eab3ea3eb2b7
SHA3-384 hash: f24ccd1a08ece708cbb3be5e3d17bb1552882c8b8ab56abe9e266248541b33575c46f7e8b4adad7a9c36bcd57495dba3
SHA1 hash: ca3c3d7f33e5e1f62c3b7e45fbd8969727971092
MD5 hash: 61ba94bce76b9c0831ab24db03ce145b
humanhash: white-cola-victor-ohio
File name:8093652110937447028.exe
Download: download sample
Signature AgentTesla
File size:621'056 bytes
First seen:2023-07-18 11:37:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:abPLF7/J0rv6dUIfxoJZ3vg7CgpRrGLfxFRuSDNrDVbLtqJj8zO13ro:gLV2OdLoJZS9z2ZRJr5V3Q3s
TLSH T170D4127965791B22D7358BF90458233083FB85E67863E3634EDF70CE2960F064E98A57
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
269
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
8093652110937447028.exe
Verdict:
Malicious activity
Analysis date:
2023-07-18 11:42:34 UTC
Tags:
agenttesla stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-13 08:33:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
SH256 hash:
2b420614bbaa9f7c8c7700c986c0bc45d7c17f81b9a69520514d7f5589a560f7
MD5 hash:
bab2d381c9a84f748bb2cbae566ea0aa
SHA1 hash:
1caf8007f1934e2dd94c0d5f229159ff42d8e936
SH256 hash:
2248145aa335c10db2902f2554f2b790205c781e8e1e87f24f27c27e8d90ffe3
MD5 hash:
c49de4a831bee24cc918b7344e0bfcdd
SHA1 hash:
063d56147b9506a19337c7dbc76ab83b17de6282
Detections:
AgentTeslaXorStringsNet
SH256 hash:
26cb0acf3e5bfb42e29d311119fc56c4a8b55efd08453826cee4eab3ea3eb2b7
MD5 hash:
61ba94bce76b9c0831ab24db03ce145b
SHA1 hash:
ca3c3d7f33e5e1f62c3b7e45fbd8969727971092
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:pe_imphash
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.

Comments