MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c106131abba0a5978be6acb5034eb38742d0d169c483389575cd930339d6a099. 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: 15
| SHA256 hash: | c106131abba0a5978be6acb5034eb38742d0d169c483389575cd930339d6a099 |
|---|---|
| SHA3-384 hash: | 678a2ac994d5197ddfcf18d2efcb386c6020413b0ae9cd7ca14a6a0516d60b70e407330c0267681e647d11226623dc36 |
| SHA1 hash: | 5d4758ca92a4db89cf1a8a2ac75053dddedaafcc |
| MD5 hash: | 483d901783042c0eb47d0b15e44a1184 |
| humanhash: | uniform-august-saturn-zebra |
| File name: | hwASvuKtNVNBQwu.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'049'088 bytes |
| First seen: | 2023-10-24 06:25:17 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:Pxs6DLiMfFXTBR/UqI8N9EzzQmXtIx1E:ps6D26FXTBR08N9EzjIj |
| Threatray | 966 similar samples on MalwareBazaar |
| TLSH | T1FC257DD1B1648D9AE96B47F16D2AA43012E3BD9C54A4C10C5E9A77DB26F3302209FF1F |
| 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) |
| File icon (PE): |  |
| dhash icon | eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook) |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
312
Origin country :
DEVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
hwASvuKtNVNBQwu.exe
Verdict:
Malicious activity
Analysis date:
2023-10-24 06:40:00 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Restart of the analyzed sample
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Ransom.Loki.Generic
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.
Verdict:
Unknown
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
Win32.Ransomware.Loki
Status:
Malicious
First seen:
2023-10-24 01:28:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
38
AV detection:
19 of 35 (54.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 956 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1165887917957328896/FFx_9h5uoZJoKBBaNHGZv-z8-5yfMv8wqE6it6fminSPJmfSVlzgit6ZDnbumG-hXN7T
Unpacked files
SH256 hash:
85cb15c8faf9637dfa21fdf4934793c2fce7a9e1fab54091645069c97357e860
MD5 hash:
0b89d8fc23753531ba10e3367e73751e
SHA1 hash:
c421597d6a8543f5fdb33de1075c0d56bffa7cf4
SH256 hash:
d511c0658340ec9d35d8f08fd22ae55c6aeebcb52dac453040817a6f9ffd7e43
MD5 hash:
3ac67cb9041168e636198401f53d857b
SHA1 hash:
6207398f41db994130c80150a0c2598045e68b45
SH256 hash:
0d8be9fdd7a7512cd489d8edb106b3c8223a4de93b8fcf5ef4a96d8526d27c24
MD5 hash:
093707f75f786bfc9769974c933afbb3
SHA1 hash:
5768d9e3a8f320923afc851f3fc05fcad1057d80
Detections:
win_agent_tesla_g2
SH256 hash:
fb1efcfb7032d6ed905db44b733f0d16ffd144907a43957f228f3630620383db
MD5 hash:
4f1b1307b17024eaf1a3acca2c7f33b9
SHA1 hash:
2a300ec0d3922c677e5c877101a68c9dddaea16e
SH256 hash:
c106131abba0a5978be6acb5034eb38742d0d169c483389575cd930339d6a099
MD5 hash:
483d901783042c0eb47d0b15e44a1184
SHA1 hash:
5d4758ca92a4db89cf1a8a2ac75053dddedaafcc
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: | AgentTesla_DIFF_Common_Strings_01 |
|---|---|
| Author: | schmidtsz |
| Description: | Identify partial Agent Tesla strings |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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