MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 33ca31452fa88581eb327146aed3c6c18fff650c575b2e2d29024f3b04eb4a80. 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: | 33ca31452fa88581eb327146aed3c6c18fff650c575b2e2d29024f3b04eb4a80 |
|---|---|
| SHA3-384 hash: | 5745fb319d13143a0e137e0d0b71c70e9047befa9c2dfbc9f3ed379118f36538ceeee410abe45aa63dd41556e24f2535 |
| SHA1 hash: | 08104d98dcbd383830a1f8144687e7eceb4ab3ef |
| MD5 hash: | 6e7464c9c833feff12027b0ca54f63e6 |
| humanhash: | autumn-mountain-black-lion |
| File name: | CY2075400.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 517'632 bytes |
| First seen: | 2021-10-05 13:39:46 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:992j5occ0WI27Ji+3hE9g+gtts/36QPbQLi:85rc0WIiJr6LDKQTMi |
| Threatray | 10'771 similar samples on MalwareBazaar |
| TLSH | T1E0B4CFA8335FAF06DD389FF4152CA19157F6AC371579D3690ED1B0EE2922BB00A60B53 |
| Reporter |  JAMESWT_WT |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CY2075400.exe
Verdict:
Malicious activity
Analysis date:
2021-10-05 13:43:29 UTC
Tags:
n/a
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 window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-05 13:39:36 UTC
AV detection:
21 of 45 (46.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'761 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ce0c8d0da5b1a00d23e4fa89fc8024472f4db8a38e16adc324398b08837de02c
MD5 hash:
ee978e6753ce5f442642fa0eb1f5b4f3
SHA1 hash:
dc59862c66e4fbd9de0717818fe030cdcf46071c
SH256 hash:
e4efd4d309e9bf6621d636a99beb4af73aad28725506fdec677ae37ff6714368
MD5 hash:
d56134bfef172ad8e067930c064e23af
SHA1 hash:
542280dcb7595505c47d0f50f768bd4f8726e00c
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
SH256 hash:
33ca31452fa88581eb327146aed3c6c18fff650c575b2e2d29024f3b04eb4a80
MD5 hash:
6e7464c9c833feff12027b0ca54f63e6
SHA1 hash:
08104d98dcbd383830a1f8144687e7eceb4ab3ef
Malware family:
Agent Tesla 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
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| 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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