MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 782ae45c40870824f8be3ef51a5e4a673095f2b022d3e8252adc8dd4212d679c. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments

SHA256 hash: 782ae45c40870824f8be3ef51a5e4a673095f2b022d3e8252adc8dd4212d679c
SHA3-384 hash: 3462336baeed1d9db2b7e5132ba9f5ede7d2bef2a65d8e78eb08db2c0ae9a6a4d290238058049685f1055ca618777a7d
SHA1 hash: d3b57bfe532c354c1bbbf48202175249351e3070
MD5 hash: 1ee4db3775fc84fe4635712eae57df35
humanhash: alabama-two-tennessee-hamper
File name:Scan001.exe
Download: download sample
Signature AgentTesla
File size:915'968 bytes
First seen:2021-09-29 04:46:54 UTC
Last seen:2021-09-29 08:28:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:wD4VHfQe6ZyWshg+qbZxTZZWunAWvO3M38zRVYnemT7/eW:4+4WROnpnmW
Threatray 10'400 similar samples on MalwareBazaar
TLSH T1F5158D1AB60CE65AFD1433F02124BCC411F81C981C6CBA17B97672EAB4B9E27DDB505E
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Scan001.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-29 04:50:19 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-29 04:47:07 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
  5/5
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 WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9ba3bd7b115521f2a0855856d5ce74e038da8f15dd97dea5603d140e4cdd5291
MD5 hash:
8363553c7944324a8bd99f4b47ab056b
SHA1 hash:
dc5a4674a004967b73a3c8523ad74a8ba34d2ded
SH256 hash:
bb75d09fb2fa15677ce82afa6f57900c03cb51ee81d02a3b0baee8f995b640aa
MD5 hash:
3677203af0b6486b70385a6dddef0379
SHA1 hash:
ab242d8fb51e7af906cb569d481e6d00159e204b
SH256 hash:
6fef8420a8bd6a90cfe7ac8aeb0e3811422b9b6cb9e0b14ea03f5236438f72ba
MD5 hash:
10c7772f435231d58046e0dc34def127
SHA1 hash:
38c8f9ffb5136848d62582ef41bab6c810121c74
SH256 hash:
ac7a30760f8684c09a11baf035e029ee68abb10acfc3b145a1b317effce794d4
MD5 hash:
abbbcc6a1579b73373131f4f67037311
SHA1 hash:
286734859faace90eda37de06713f1429cf623b0
SH256 hash:
f7d272daf3522f99ca67b99bfe557564baba239104c7f20cef842f2e870bdf28
MD5 hash:
cceaca53d81061c0f1c6cf35ca7bf34b
SHA1 hash:
23ba45b249e0e4bdc5a8d4b4b07e2f7509cf85be
SH256 hash:
782ae45c40870824f8be3ef51a5e4a673095f2b022d3e8252adc8dd4212d679c
MD5 hash:
1ee4db3775fc84fe4635712eae57df35
SHA1 hash:
d3b57bfe532c354c1bbbf48202175249351e3070
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: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

AgentTesla

Executable exe 782ae45c40870824f8be3ef51a5e4a673095f2b022d3e8252adc8dd4212d679c

(this sample)

  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

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