MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4d50e241422bc31d14cac7c4fafc411b53e165e27e6f70f33ce0c4266b817157. 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: 9
| SHA256 hash: | 4d50e241422bc31d14cac7c4fafc411b53e165e27e6f70f33ce0c4266b817157 |
|---|---|
| SHA3-384 hash: | 45e08c4f7b9454d217bf24c179f7b634e2e7209d8ee665a94f3e660cffdc15ab684c8defbdd777dd91741700d944a3d2 |
| SHA1 hash: | c81411a8d7abcd68fcec07a67dd33a520767f8e3 |
| MD5 hash: | 8ae76778cf4bd4ea09d7c6fe8e5ceb7c |
| humanhash: | arkansas-maine-oregon-west |
| File name: | DHL-AW1258901FE2021_pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 816'640 bytes |
| First seen: | 2021-07-27 20:26:17 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:a2WC1M1COsBgo0q4wMHJ6pOCo5me19lf:1XgDoHMpcWj1 |
| Threatray | 7'452 similar samples on MalwareBazaar |
| TLSH | T176059DB123287F2BF07F433CA032509167F484EBD729CB89FFA740CA6A25F661255656 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL-AW1258901FE2021_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-07-27 20:29:35 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:
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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
Behaviour
Behavior Graph:
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-07-27 20:26:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
14 of 46 (30.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'442 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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d23092944e34acbbd3338b94a0b3f7397e7682363664c467dc5ebcc43a0ba37f
MD5 hash:
c02e44d172629f904839453474597334
SHA1 hash:
f67246c5d65f94d5de912e9c8a7e86a64b897681
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
SH256 hash:
ac5e3ea14174d0077444af93b2347d6db381f8b9923a189ec49974ae69d4d2ed
MD5 hash:
1cf79022a54876fb541218176931b072
SHA1 hash:
333e2e9b122436d2abed5cdda52efab1517727be
SH256 hash:
aaf389ae1ed18efbd184663e88128634f68244a72fcedb6ec88944b333c41489
MD5 hash:
f0888cca771ea795adbcc9bb9c42b687
SHA1 hash:
327778e6d79ca7971ae2af0b63bb075a1069e5bb
SH256 hash:
4d50e241422bc31d14cac7c4fafc411b53e165e27e6f70f33ce0c4266b817157
MD5 hash:
8ae76778cf4bd4ea09d7c6fe8e5ceb7c
SHA1 hash:
c81411a8d7abcd68fcec07a67dd33a520767f8e3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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