MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4f8543c08f72d81ada87cafa2d8911300ce45a09be25e42e4c1bfd69952a8fce. 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: 13
| SHA256 hash: | 4f8543c08f72d81ada87cafa2d8911300ce45a09be25e42e4c1bfd69952a8fce |
|---|---|
| SHA3-384 hash: | e68c997d06ca6e291c4738037a82aec16f95c29a72173b5526d0482d8f746a6cb8ab5abde34d074ec2b270fdfdd90dbc |
| SHA1 hash: | c3b2eee0100fb4a4ace608fdb3e4a292eba8ffe9 |
| MD5 hash: | 024330591745d5bb0a22938d3351f246 |
| humanhash: | lamp-uranus-vegan-eleven |
| File name: | FEDEX INVOICE.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 711'168 bytes |
| First seen: | 2023-02-13 09:29:59 UTC |
| Last seen: | 2023-02-13 11:32:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:vO8Z1pZh6q6/TKPzG7eTUeTOCfasWt8CU9m2Ob8+X4gVcJPou:vO8ZlY/TKPzG7cUeSe9Wt87/Ob8+IXd1 |
| Threatray | 21'654 similar samples on MalwareBazaar |
| TLSH | T127E4F1403AAD5B24E56D5BF42471B080A3363F463A66D71D7DCA71CE0E72B868326B37 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe FedEx |
Intelligence
File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FEDEX INVOICE.exe
Verdict:
Malicious activity
Analysis date:
2023-02-13 09:40:34 UTC
Tags:
n/a
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 window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 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
Yara detected zgRAT
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-02-13 09:30:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
115
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 21'644 additional samples on MalwareBazaar
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5948844896:AAF7di1E2zXocvlAWp0T4A4h_i1PSlxsfhs/
Unpacked files
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
SH256 hash:
81e75c0cf89a8236240954935ded1f8c63c812e399f52edc090eb92942fe8e21
MD5 hash:
048d182ab82eed74150134dc59d85959
SHA1 hash:
61803d60d8b97b2729cb5d4d32a1fbad680eeab6
SH256 hash:
8617cea503c2a3961120a9c503d853bc21d38d1fca7143d6b1ef4f388bc5cec7
MD5 hash:
7f225c69df031bf0560aed3847a1221a
SHA1 hash:
4d5f3ccdb2c6015d2b2a73326c0f32b173af2819
SH256 hash:
d40ea140e6905bbc90e01f4ac69e999b4346be5d8ccc88c32ffb0532cebe6872
MD5 hash:
ad76deb6bdbaccef21e873ee577cb0b0
SHA1 hash:
2777ac3dd3a9ffddadc4bc2e5816120d0e66d20c
SH256 hash:
cde04db45adfd973d7df30c274be1edcf203d3846ac4bd793552992d08618d18
MD5 hash:
d7d16d3c4f828337a769e724800ebcf9
SHA1 hash:
2580f6f435ebc370340e761165952f70666cad37
SH256 hash:
4f8543c08f72d81ada87cafa2d8911300ce45a09be25e42e4c1bfd69952a8fce
MD5 hash:
024330591745d5bb0a22938d3351f246
SHA1 hash:
c3b2eee0100fb4a4ace608fdb3e4a292eba8ffe9
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:
0.45
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.
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