MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5ba59a67642ebc92fc1fd9ecd8eadf39d94b29a2a317f0d4de26f30312f3df13. 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: 14
| SHA256 hash: | 5ba59a67642ebc92fc1fd9ecd8eadf39d94b29a2a317f0d4de26f30312f3df13 |
|---|---|
| SHA3-384 hash: | fc49daad6fc56cd82bcc9708c094448c66dbcf2b98ee8cba3821d8086d897824207e558926dfae571069835ae21b4ddb |
| SHA1 hash: | b73145f3cf61fdea064c79802916f4bbb85fffcc |
| MD5 hash: | d4e8b6922d511269c0e1f09fadc79e52 |
| humanhash: | island-alanine-michigan-charlie |
| File name: | d4e8b6922d511269c0e1f09fadc79e52 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 991'232 bytes |
| First seen: | 2022-07-28 07:50:22 UTC |
| Last seen: | 2022-07-28 08:51:03 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 12288:N00oIrh8myt0Qh9FTECaMRojzi5A+LL6zm5UO38731kqCuImyhMGz8GHuFTEVixY:i0t8mOhkIRJLLL6sUO3O |
| TLSH | T1E625A49C76A071EFC857C972CEA81C64FB5174BB931B9213A02716ADDA0D99BCF140F2 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
swift copy MT103.xlsx
Verdict:
Malicious activity
Analysis date:
2022-07-28 07:41:17 UTC
Tags:
encrypted exploit CVE-2017-11882 loader agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Stealing user critical data
Unauthorized injection to a system process
Changing the hosts file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts file
Multi AV Scanner detection for submitted file
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.RealProtect
Status:
Malicious
First seen:
2022-07-28 07:51:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
27 of 41 (65.85%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
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
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
ca3b783d253b7312d256173b6109a125a32f85bfe9837eae46b782ce32b96d49
MD5 hash:
92a85e95a7a9b491c0989d4338f84167
SHA1 hash:
63266169b5523bf1d215b4d6e42766e251f96c2f
SH256 hash:
ca0a0f5904ff26719f15c6b368650cbd61479f71fca8a32567c0eeb3abdec0ea
MD5 hash:
05894a2ead0b440eb3cef088ad2405c2
SHA1 hash:
639ea2e525d221051c423bbb5cea203d3dd2551c
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
SH256 hash:
5ba59a67642ebc92fc1fd9ecd8eadf39d94b29a2a317f0d4de26f30312f3df13
MD5 hash:
d4e8b6922d511269c0e1f09fadc79e52
SHA1 hash:
b73145f3cf61fdea064c79802916f4bbb85fffcc
Malware family:
AgentTesla.v3
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: | 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.
Web download
Delivery method
Distributed via web download
Comments
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