MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d97248f34546b5136c95d8a24b1d280d4cf1b531a1899c333a3af49c84a5175e. 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: | d97248f34546b5136c95d8a24b1d280d4cf1b531a1899c333a3af49c84a5175e |
|---|---|
| SHA3-384 hash: | 32787de0339d4207feace16e9cdeffef9c56a57120953cbe3796224aa1d1ddc63a12d94d80be6e4bc4d247de57873374 |
| SHA1 hash: | 070e41611910ea54f7e9741a38624850cac9182e |
| MD5 hash: | fea0763319de6eaa65ebe3da841925e2 |
| humanhash: | quebec-virginia-sad-ack |
| File name: | UPDATTED S O A.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 636'928 bytes |
| First seen: | 2021-11-11 03:45:55 UTC |
| Last seen: | 2021-11-12 13:12:49 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:PlYMkLt1/o2G+be7p0pv+WNIAaypSJLkA2yDbmLz5+7oaXnz61QIb:yt2ISSz+lyeLl6zkz |
| Threatray | 12'613 similar samples on MalwareBazaar |
| TLSH | T151D4F288B584C125EC280FB9892689E51373BD76EE21F76B39C4B79E1B333D28125717 |
| File icon (PE): |  |
| dhash icon | 90ba7181e46588f0 (31 x AgentTesla, 11 x Formbook, 9 x Loki) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
14
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Injects a PE file into a foreign processes
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)
Sigma detected: MSBuild connects to smtp port
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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-11 03:46:04 UTC
AV detection:
3 of 44 (6.82%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 12'603 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
df41d0d23d014deb4ffc5f1a77ce8436f6207580ebb444264071aa75c698a505
MD5 hash:
6f1c7a7540c4bf0afeb6e169ac160410
SHA1 hash:
f23523e64b3be6542d4d7668bb689d487b1865ee
SH256 hash:
e2b067b67cee81aeb51b9c882547f6e4c1ef169eccbc65e7f841d19426e5f02a
MD5 hash:
00db81b57d999e42b49bfd6c4fcc8129
SHA1 hash:
f216168e58c2ceba72d6cf8473c38a449e8f6404
SH256 hash:
bd4c4912209802bb457983177d94b220d20dc9775ff973f90bd1c6afd729bc9c
MD5 hash:
8cde05c2cc918a68b075bdb2854c9994
SHA1 hash:
bc3c4e2826370171102ee8b7bd317493cd72c15f
SH256 hash:
d97248f34546b5136c95d8a24b1d280d4cf1b531a1899c333a3af49c84a5175e
MD5 hash:
fea0763319de6eaa65ebe3da841925e2
SHA1 hash:
070e41611910ea54f7e9741a38624850cac9182e
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:
0.83
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: | 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.
Malspam
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.