MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c8a3c9cfb3b6c44625ec5b6ab9e7ab4b3aaedec3488417921cd1c2f21453610d. 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: 17
| SHA256 hash: | c8a3c9cfb3b6c44625ec5b6ab9e7ab4b3aaedec3488417921cd1c2f21453610d |
|---|---|
| SHA3-384 hash: | 20125b82d9ba60edf570bcc173faf000107eb7978eaa744af096f4a464baf00f3ffa93e094def3716c7c06665a3df50f |
| SHA1 hash: | 7adc1e625baa182318cb070cfe15ec9d8b043810 |
| MD5 hash: | cde62870f865a549dd26f77aae859ba0 |
| humanhash: | vegan-fish-saturn-summer |
| File name: | cde62870f865a549dd26f77aae859ba0.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 167'936 bytes |
| First seen: | 2023-05-24 07:42:04 UTC |
| Last seen: | 2023-05-24 07:59:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 3072:MFdJ+FZUhBgB1DjjkuVnEngbvApKRnvDkXTFZl:XUzWHjvjZp4XJZ |
| Threatray | 3'063 similar samples on MalwareBazaar |
| TLSH | T129F33A2892C99DDED32D4074D8B01158CBB2D146930BE79D0EA1ACF63B76787362F867 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
257
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cde62870f865a549dd26f77aae859ba0.exe
Verdict:
Malicious activity
Analysis date:
2023-05-24 07:45:28 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
hacktool lolbin packed
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:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-05-24 07:43:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 23 (78.26%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'053 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
c8a3c9cfb3b6c44625ec5b6ab9e7ab4b3aaedec3488417921cd1c2f21453610d
MD5 hash:
cde62870f865a549dd26f77aae859ba0
SHA1 hash:
7adc1e625baa182318cb070cfe15ec9d8b043810
Detections:
AgentTeslaXorStringsNet
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
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: | MSIL_SUSP_OBFUSC_XorStringsNet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| Reference: | https://github.com/dr4k0nia/yara-rules |
| Rule name: | msil_susp_obf_xorstringsnet |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects XorStringsNET string encryption, and other obfuscators derived from it |
| 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.
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