MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 505030a791a0085c41151e5c8c959beb07636b239ae83bdc67f117d11bcfcb41. 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: 10
| SHA256 hash: | 505030a791a0085c41151e5c8c959beb07636b239ae83bdc67f117d11bcfcb41 |
|---|---|
| SHA3-384 hash: | 00bbf747e5692f56de26c07805672329f511584c05cd98b53de3e1012d9dc732b340220d6dc7d0598ba6055aae7cb0e3 |
| SHA1 hash: | 9417951d8f8ba40fe2151c415c5dc8c241378eba |
| MD5 hash: | 67d8e62d23a17499e984a97c7708ceef |
| humanhash: | west-magazine-river-autumn |
| File name: | SWIFT25042022_Invoice 2022SG2767_PDF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 810'496 bytes |
| First seen: | 2022-04-25 11:09:03 UTC |
| Last seen: | 2022-04-25 11:38:12 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:W/bSRqHnbd3zjSJZ3z/XiTRwgHIz4Qdda:W/XHnJ3aJtz/yTSgozz |
| Threatray | 17'526 similar samples on MalwareBazaar |
| TLSH | T1E505D0177616EA4DC471B9F292106DA050A16EDF81B642F22872377869FA1C3FF503EE |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 0f3375cccc61338f (15 x AgentTesla, 11 x Formbook, 6 x SnakeKeylogger) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
247
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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 very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
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:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-25 11:10:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
14 of 26 (53.85%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 17'516 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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:
09cd3bc420c8982190990a9673b58c3ab01e933dff0881f1e521d3316f1b9a6b
MD5 hash:
6933707e111286a128ad0f7fa298153f
SHA1 hash:
d1121c8bed634e9684727e8c0aad3f597b0749ad
SH256 hash:
3392b8d78b08ada88f9c5f9f09a62cef6630a42aa9d6786724d1679f2e321431
MD5 hash:
d5eaf29797e0142e2969633021a1ecec
SHA1 hash:
8f1b74f45ed967461e420480a769e23063f728b6
SH256 hash:
817e70874a2e3d167f5f4e62f5fa10f2722ac1919688eea2dac8549e731db7fb
MD5 hash:
7b526794b304b169019f6433f4f2b741
SHA1 hash:
1adf19193243f1b07f459d5faeb11322f0b6608d
SH256 hash:
9744e08101902c62ddf7c16e1f665e93f88e9f045b6c5eca3f8d27c107033ac6
MD5 hash:
3bf39c69d3ac5fe77a21d7d8e7315140
SHA1 hash:
171057032fa452160f39b86c838de8ca46a2b5e2
SH256 hash:
505030a791a0085c41151e5c8c959beb07636b239ae83bdc67f117d11bcfcb41
MD5 hash:
67d8e62d23a17499e984a97c7708ceef
SHA1 hash:
9417951d8f8ba40fe2151c415c5dc8c241378eba
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:
0.35
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: | pdb2 |
|---|
| 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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