MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8b7a43cd2102d86645b096c2bbadfd1d9646c7dc9324fe1075de871e56ef0626. 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: 6
| SHA256 hash: | 8b7a43cd2102d86645b096c2bbadfd1d9646c7dc9324fe1075de871e56ef0626 |
|---|---|
| SHA3-384 hash: | 3071c4eb189e73237170473c491c4faa00fbc17743035ad8a8422e56525590daf2c7947813ce7444c95edb3c75a1a3f8 |
| SHA1 hash: | 9488cbf93a1162d149743aea3040114b5d67c0df |
| MD5 hash: | a4277b43fd7a8aadd8b12f9cf377bb15 |
| humanhash: | twelve-grey-montana-papa |
| File name: | spiri.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 387'072 bytes |
| First seen: | 2020-11-17 11:59:18 UTC |
| Last seen: | 2020-11-19 14:38:59 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'453 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 6144:cUm7AbR979jy2VgY83p41QN6KrZseajNqp5qyWLIpguerYVFeINyzQCgk:cYR9NVxirXNvqyASer7eCgk |
| Threatray | 1'021 similar samples on MalwareBazaar |
| TLSH | BC848EB27D92586ECA6F077541A5C5C0FABA16C73FA48B0D71AF430C0E01A2BBB53657 |
| Reporter |  JAMESWT_WT |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
3
# of downloads :
58
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a file
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Moving a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Status:
Malicious
First seen:
2020-11-17 09:02:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 1'011 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Unpacked files
SH256 hash:
8b7a43cd2102d86645b096c2bbadfd1d9646c7dc9324fe1075de871e56ef0626
MD5 hash:
a4277b43fd7a8aadd8b12f9cf377bb15
SHA1 hash:
9488cbf93a1162d149743aea3040114b5d67c0df
SH256 hash:
b2daba8bd9bd8180b3a3f99be8b5c5341cf5393d09c3975eaf8cc25fd6c004fe
MD5 hash:
157dbc7d2a3ff1c46eeddea60af1a3b4
SHA1 hash:
4c501dec940f11fb180224faceff33617f5b98f4
SH256 hash:
68313840c1edae26507561ad80f9219b1e3ff59c350398406c6776035ecae6c7
MD5 hash:
38fa7b08059e660799a2461fb583f840
SHA1 hash:
af310df0922f6f1e90f9cde3cb1a81108432012d
SH256 hash:
6e7156ff4287bf6a83d88eaff1c4e9ff586b2ed9a6265d6e98c5e074eb025282
MD5 hash:
8778cdc547a743aed714afea5d1227af
SHA1 hash:
b12215c2b847aea0aa5e1158fa69072bad2a985d
SH256 hash:
19d9922060be89a70b76e5c0056e751f1baa5d41819235c92cf4f5d7668e1267
MD5 hash:
811864a0b06c529af894a7fec6ddbf47
SHA1 hash:
d35b82933eb06a6ec60e8cbbdb65eb6cdcaeb6d2
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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