MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4033d9c9ef268cf2bdf04bb0e1c549e5461ba27026797edf70121468abbd1203. 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: | 4033d9c9ef268cf2bdf04bb0e1c549e5461ba27026797edf70121468abbd1203 |
|---|---|
| SHA3-384 hash: | 8f0d49002935c2c2ef7ed29e265baa52a6c7243ca4d2c4818ab8d8f0dd2fb4b502e377cb5ee6ada49f4cb3e349393577 |
| SHA1 hash: | 316e3fc5a9a8de209fc95df557ed77b187bcb255 |
| MD5 hash: | fdb4966f0668bfeb63de2e34ee4828f9 |
| humanhash: | steak-emma-kilo-bluebird |
| File name: | RFQ for Engineering Work PDF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 905'216 bytes |
| First seen: | 2023-02-06 12:54:58 UTC |
| Last seen: | 2023-02-06 14:48:26 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:k6JPAdcXnyXx6q1z+p6PCtmJpd4gVT/kg2GKgOYc/vpMHjYXOlCEBahRZ5GKw:BAd1Nl+0HpLt/uGKgweHsuNBS5G |
| Threatray | 24'502 similar samples on MalwareBazaar |
| TLSH | T105150102B2ECD5D7C56C8CB9AEA1F26C62396E219011DE017CE4F70EA67126364F357E |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | b4ecccccd4c4ccc8 (8 x AgentTesla, 6 x Formbook, 2 x RedLineStealer) |
| Reporter |  0xToxin |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
190
Origin country :
ILVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ for Engineering Work PDF.exe
Verdict:
Malicious activity
Analysis date:
2023-02-06 12:57:17 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
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed strictor
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Contains functionality to register a low level keyboard hook
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Installs a global keyboard hook
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)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2023-02-06 08:30:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 24'492 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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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:
6384dabeffdc0afc3d7f1e18d0033e7482790c0aa2f1f2af7cc39eb81795d0ef
MD5 hash:
f759d70f3bbee3865d9ba45b70c59bea
SHA1 hash:
f07ca29866cf8b0d92f18904860c40a284a5f550
SH256 hash:
2806ae6d15b256caced6b5db68cf4ba4240edb711a086f9d3a7016fa54ab9098
MD5 hash:
15eb23a696a07c9e950148c776300263
SHA1 hash:
cb8fbfc5531f5ca2bec2438907d60d22b2f36d9b
SH256 hash:
1acd984b114a61bac5a8acc7294e08077ad3b34dfd3b2016cc8621ec413cd853
MD5 hash:
b3b160ce3bfb415fd177356692941a75
SHA1 hash:
bd8941600f0ed36aa180d6a763173de271296c65
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
SH256 hash:
5366a27c80fe8cfa03473eccd463b51c6bd8e25ce503501345491d77a582aee5
MD5 hash:
fb3a8aeea8c511db2befe9159f54609b
SHA1 hash:
2d27c7daf3b3e5425de246b0b8aa8a78153f2c63
SH256 hash:
4033d9c9ef268cf2bdf04bb0e1c549e5461ba27026797edf70121468abbd1203
MD5 hash:
fdb4966f0668bfeb63de2e34ee4828f9
SHA1 hash:
316e3fc5a9a8de209fc95df557ed77b187bcb255
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
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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