MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 29b5f130d45482fe5566c41540580843bc2d541e389da24b1526ba9e85abe17a. 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: 10
| SHA256 hash: | 29b5f130d45482fe5566c41540580843bc2d541e389da24b1526ba9e85abe17a |
|---|---|
| SHA3-384 hash: | 0ce2b07511f6595efce828c1eacdbedf7cc2321628808426020ae19ff6f507baccedc4b6021470b5c12ab42abe4731ea |
| SHA1 hash: | 7a38302db47168c23b6533b24cc973d19fd0ca01 |
| MD5 hash: | 4f993a8587d85eb0fef151e6bcaf3e00 |
| humanhash: | october-pluto-nebraska-ohio |
| File name: | doc0009875323456.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 825'344 bytes |
| First seen: | 2021-09-22 15:17:10 UTC |
| Last seen: | 2021-09-23 13:47:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:Xsc4ENP89VGHqfiJDWxTrFWpal+z3kE3x+7/KX8/T2h9+Rs+qQoCs0YxIeCjVsGT:Xz0VGHqa0xRWA6p3UeWqpCmaeCGG0g |
| Threatray | 10'142 similar samples on MalwareBazaar |
| TLSH | T1880516394D2682F747EEC66CD08C1BCEEEA6A4837B915F1AC496D7D2025B70FE48845C |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
252
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
doc0009875323456.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-22 15:20:02 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-22 15:18:08 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'132 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
beee09f06a010ef0c5dbf12eba049c35f841f5e42ee8daff53235abb99589d8c
MD5 hash:
76be1fa0d51ec8fae849541151d4f36e
SHA1 hash:
b65c923d7377e27b29c541d09d69153ea8169f6d
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
b681aca2f9f1e4b52bc267c1f4f817340c73906718abfa572cd9dcf69f7e0fcd
MD5 hash:
fbe552bf058bd580b9de7f439075f04b
SHA1 hash:
3fe1a7753eb13334a3bd78fbb9ccf418e2895137
SH256 hash:
29b5f130d45482fe5566c41540580843bc2d541e389da24b1526ba9e85abe17a
MD5 hash:
4f993a8587d85eb0fef151e6bcaf3e00
SHA1 hash:
7a38302db47168c23b6533b24cc973d19fd0ca01
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
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: | 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
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