MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7c63a5117c732c2de79481785027a4ae761b9f33d8b1f6da7f89854042c91594. 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: 15
| SHA256 hash: | 7c63a5117c732c2de79481785027a4ae761b9f33d8b1f6da7f89854042c91594 |
|---|---|
| SHA3-384 hash: | 428493bfd10efd3f96908e8308b5aac5f7744fdcb74190a3cf6a7805044389003e9d0ddd95c94429a133f21e217ae2d2 |
| SHA1 hash: | 2a3214ad814d64d181799a0e843b04b82e0a5448 |
| MD5 hash: | 7f15bd918c8d4a51c4f7f6c27fd4e452 |
| humanhash: | orange-winter-mars-echo |
| File name: | gfds.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 448'144 bytes |
| First seen: | 2023-01-11 13:40:10 UTC |
| Last seen: | 2023-01-11 15:29:33 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 12288:oYBbmpPgZGlVsWygArgMaxP71qUlJ/Fa9egWrZ2:oYBbmtgZssWygArjAqUDu |
| Threatray | 15'823 similar samples on MalwareBazaar |
| TLSH | T1159402519A80C1D7C8B64B3020771F265AB7EC7A7CB057079750F75E7AB22A2A43FA13 |
| 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) |
| Reporter |  0xToxin |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
181
Origin country :
ILVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
gfds.exe
Verdict:
Malicious activity
Analysis date:
2023-01-11 13:40:43 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Setting a keyboard event handler
Reading critical registry keys
Creating a file in the %AppData% subdirectories
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
No Threat
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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:
Formbook
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Contains functionality to detect sleep reduction / modifications
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped 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)
Snort IDS alert for network traffic
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nsisx
Status:
Malicious
First seen:
2023-01-11 13:41:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
8 of 41 (19.51%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'813 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5801961827:AAHU2YhkfiXQwgVf7WnbO6mcJG_3zpTOec4/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
96dd947b749b62452d4e26af9e0b08c2ce7fe84b4c60d89c1d0708399d8d8066
MD5 hash:
d44b895b94cc980f9c849941e576cd78
SHA1 hash:
d97b674d6e0feb6b2bf2304744e0d772b9e6cb28
SH256 hash:
a2f32077223d23e889c11e53a9eb31b2a10697c4a07b589a22f5d6432c2bc842
MD5 hash:
8a9d465fde11416dd9192c9273387b1a
SHA1 hash:
33a41ab85cd213c1de1325b58be64e331284e60b
SH256 hash:
af411b626b1a28f40fb7ebe09b24a98288158a3dad0a3e56bd0098b15552af33
MD5 hash:
f0d7159ba64b4ca3c27e7d2ebb397571
SHA1 hash:
9e001b7626d91d4f6bbab9bcba6627c7266c6e51
SH256 hash:
7c63a5117c732c2de79481785027a4ae761b9f33d8b1f6da7f89854042c91594
MD5 hash:
7f15bd918c8d4a51c4f7f6c27fd4e452
SHA1 hash:
2a3214ad814d64d181799a0e843b04b82e0a5448
Malware family:
AgentTesla
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
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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