MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3c4a2782dee4d2ba36d30300117f2ada72254fff19c923d0560eb0ce1afd2faa. 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: | 3c4a2782dee4d2ba36d30300117f2ada72254fff19c923d0560eb0ce1afd2faa |
|---|---|
| SHA3-384 hash: | d284dc0343b1eba33503f74fa4e777190dbf05cc0bc60a2afc32aac3759bec40dc7be70d3702388ec9c0f49b1e040e2d |
| SHA1 hash: | 493a11a46ba6ae3aad54a695570d6c1d138512dc |
| MD5 hash: | 886eec6e34c91cbc6f871c99d68371b5 |
| humanhash: | maine-leopard-shade-fillet |
| File name: | transferencia.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 729'088 bytes |
| First seen: | 2023-09-19 16:24:09 UTC |
| Last seen: | 2023-09-19 16:35:46 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:j6fofJw1Uh3v3ADpcRn3w64a7H0AYMgWCbTNOigYiUdifJ:TBwaPAtcbP7H0bMrCHAFUdiB |
| Threatray | 5'742 similar samples on MalwareBazaar |
| TLSH | T1AFF4012273EE491BE2BB06F902B140106B76B51A3BA1D7DD5C5125CE19E6BC39B83F13 |
| TrID | 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.1% (.SCR) Windows screen saver (13097/50/3) 8.9% (.EXE) Win64 Executable (generic) (10523/12/4) 5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | c4b2d4d4d4d4b2c4 (15 x AgentTesla, 4 x Formbook, 2 x RemcosRAT) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
280
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
transferencia.exe
Verdict:
Malicious activity
Analysis date:
2023-09-19 17:13:45 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Malware
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:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-09-19 01:00:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
18 of 22 (81.82%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'732 additional samples on MalwareBazaar
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:
4a8d70ece798fb6955e46bdb4b4813924a3bbcf205e585fd0aef148123a44489
MD5 hash:
3bcd5e9d69da03ebe27b9c2e472d9e8d
SHA1 hash:
aa268bd00ed60a5907b4b2a669ddd21a1b8bb4da
SH256 hash:
a4023c3e5e8759be8f6b307b72ed3f00029946bf48fc031814aa1db7fa2c3b31
MD5 hash:
d3bc8cc4ae0f4883edde066c6a2758a9
SHA1 hash:
a41b7bb013fd4580f5034c258feaa49ae0fd1635
SH256 hash:
a90d44f24f7354ddd2de8218abbfb87f758f02adcbccfe4388f3cb1b0b7a305a
MD5 hash:
73421a06ff1ab848ef5a4675167d7043
SHA1 hash:
45bb4ab0d8e5d147e1877b3036d78db4c3b28cdc
Detections:
AgentTesla
SH256 hash:
784d4e0af30bcca58d54f86b6966e1c147bcc194a99126ebe79538e9084f6d80
MD5 hash:
5caf74e6818e40e82651781613a42425
SHA1 hash:
2a182b1552373e0907bfd03db31120596df994d0
SH256 hash:
3c4a2782dee4d2ba36d30300117f2ada72254fff19c923d0560eb0ce1afd2faa
MD5 hash:
886eec6e34c91cbc6f871c99d68371b5
SHA1 hash:
493a11a46ba6ae3aad54a695570d6c1d138512dc
Malware family:
AgentTesla.v4
Verdict:
Malicious
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| 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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