MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4ae67a52de5f2bcaea6c9158b4b2dfd3b2953885c34063547b736a4a1096fcb2. 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: 12
| SHA256 hash: | 4ae67a52de5f2bcaea6c9158b4b2dfd3b2953885c34063547b736a4a1096fcb2 |
|---|---|
| SHA3-384 hash: | f71d45017838eba2cf4ed87a503cd6a6565199384c5efabadd1052491cf8814a2eb08ff750c705921ae2538a43397bb0 |
| SHA1 hash: | cc858f09f75e7e580e95cadefc7aa3f82bf230f8 |
| MD5 hash: | 2c1fdeb2958c71f317b773dff0d397d0 |
| humanhash: | two-finch-cup-timing |
| File name: | Update_0129863793.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 689'520 bytes |
| First seen: | 2022-10-10 23:52:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 12288:HNljwl+B0cDGUQyiRjsrhJPWEWU+HO6D7zkoT+lqp/7Iu/O2ybZx9Y9rl7jjGHl:HNlUO0MQdUhJPWEWU+HZlT+lQTD/O3Br |
| Threatray | 210 similar samples on MalwareBazaar |
| TLSH | T1ADE423143365D11FDEA786748F37A2B1CDAC905261C2E1BF8F11AF1EAD7C4820D6AB46 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
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.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Found hidden mapped module (file has been removed from disk)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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.AgentTesla
Status:
Malicious
First seen:
2022-10-10 07:47:21 UTC
File Type:
PE (Exe)
Extracted files:
32
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 200 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
collection spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f2b3a3e363acbdafe42f1c0a0681356ef49c9314a4d706fa724c665546bd9c09
MD5 hash:
0a44a590771e23fe0e8c893aebc15b2d
SHA1 hash:
c4121f2aaef932c4f8e2ca746282bce251b3dc20
SH256 hash:
5e9583cddd51ef1570629b0c6fc08f2a251f797811b028bb45465b8e476ab9a9
MD5 hash:
8593e390045864250a16188c5209da41
SHA1 hash:
52bedeabc9290ce3708509e2d1241eeba4098956
SH256 hash:
595f8e51fbe326d278c78011343470ce97f5d655ad657023a4ba5edc79006a4d
MD5 hash:
afd61ed83d724ee7e4459b7526109c2f
SHA1 hash:
458f66512e5ba13b3777266528767935fa57028e
SH256 hash:
4ae67a52de5f2bcaea6c9158b4b2dfd3b2953885c34063547b736a4a1096fcb2
MD5 hash:
2c1fdeb2958c71f317b773dff0d397d0
SHA1 hash:
cc858f09f75e7e580e95cadefc7aa3f82bf230f8
Malware family:
AgentTesla.v3
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.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.