MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 48344ddf6064b91600662af7a6b0c9d66b4ed354bd50839c360c21d62d49e63b. 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: | 48344ddf6064b91600662af7a6b0c9d66b4ed354bd50839c360c21d62d49e63b |
|---|---|
| SHA3-384 hash: | c5eab868317051894385fd4bac6827bd87eee7c7013252b8385fce59eb0857533708e0e54a94bb2ee2116ac00cc29b78 |
| SHA1 hash: | 22b02b9a316418eebbaca4bf5461660933fee5d3 |
| MD5 hash: | bd8956a202a197e22148fae79c98e967 |
| humanhash: | finch-potato-friend-lactose |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.10301.798 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 704'000 bytes |
| First seen: | 2023-08-29 13:36:48 UTC |
| Last seen: | 2023-08-30 19:43:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:ZZboCUhRcOJ5clu6ZRNL09JXgT8zQM95bgGvpZ2cVTt2M5osEITPcOr:PZ5yoZ/L6iT8kDu/22Z2ILTPc |
| Threatray | 5'553 similar samples on MalwareBazaar |
| TLSH | T13EE4125436BF1B27C9F5A7F26D25050103F7A91EFA22D3458CE2B1CA7164B528B82F63 |
| 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 | 968ecc7070cc8e96 (7 x AgentTesla, 2 x AveMariaRAT, 2 x Formbook) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
287
Origin country :
FRVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.10301.798
Verdict:
Malicious activity
Analysis date:
2023-08-29 13:37:47 UTC
Tags:
agenttesla stealer
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
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
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:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-08-29 13:24:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'543 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
Looks up external IP address via web service
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:
892761d55890a0af5517cc5da1b7b251539f9d1b5e126616def3b66b60b25f50
MD5 hash:
1381fe1ab71c80397a78422051edbd51
SHA1 hash:
e258e5a6e54f6314944e713515d22906fa4520f7
SH256 hash:
37652ff04530efadac718f5f9666c0d51756496e34910d135fe1ea2d78abf362
MD5 hash:
f85ba10fda0894ff79000ae842fba463
SHA1 hash:
b7d5d0e57ecd8560b7b182a708f04d5194eda9bd
Detections:
AgentTesla
SH256 hash:
2a995b5b64848a9eb8fd76a8b8092290314f8277e32dd9777514f1f743655d71
MD5 hash:
b64f9b22dbc01029545a7755d42c00e3
SHA1 hash:
b562d820f62236292a5f63a80751960cffed9e06
SH256 hash:
4e9970c5ceaf7b855aa58a2db5375c61afde31345fb096af2d8058099fb624bb
MD5 hash:
1e0c6c61b13406048e7b20349a8b988c
SHA1 hash:
6fa69e11c4ce9da0986434f994a575def0c69433
SH256 hash:
48344ddf6064b91600662af7a6b0c9d66b4ed354bd50839c360c21d62d49e63b
MD5 hash:
bd8956a202a197e22148fae79c98e967
SHA1 hash:
22b02b9a316418eebbaca4bf5461660933fee5d3
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:
0.91
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: | 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
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