MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f0c98efd3149c8527cf3f700d123da142275f32c166cf2ca2b186d1acc1286c. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f0c98efd3149c8527cf3f700d123da142275f32c166cf2ca2b186d1acc1286c
SHA3-384 hash: b6fd45ec8a1c00b4eeaf8b750ebb86c5ac444ded21f646c3da0692ded0130ba3fe2a471f733760114bd5ed4b4a15bb1e
SHA1 hash: 54e60bdd1de97b15911e46dde65bbfad6b611346
MD5 hash: c4402a4577a95e286420d6a8fd108a79
humanhash: skylark-ceiling-four-july
File name:INQUIRY 201022.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:642'560 bytes
First seen:2020-10-22 05:40:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:Ig3RxxSA2RH2oz9j5bHNsxLILKe1oArgC9cjk3faOGDo19A1GKZHNYPzod:HRxsBRH2epxL1oArUmvvA1GUKzod
Threatray 713 similar samples on MalwareBazaar
TLSH 4DD4121461DDE732E2BE8BF5305C541E83F1104EA772EB645DE37ADAA8A0B44CB84E53
Reporter GovCERT_CH
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/74412/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/506579
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 302454 Sample: INQUIRY 201022.exe Startdate: 22/10/2020 Architecture: WINDOWS Score: 76 19 Multi AV Scanner detection for submitted file 2->19 21 Yara detected AgentTesla 2->21 23 Yara detected AntiVM_3 2->23 25 3 other signatures 2->25 6 INQUIRY 201022.exe 3 2->6         started        process3 file4 17 C:\Users\user\...\INQUIRY 201022.exe.log, ASCII 6->17 dropped 9 INQUIRY 201022.exe 6->9         started        11 INQUIRY 201022.exe 6->11         started        13 INQUIRY 201022.exe 6->13         started        15 2 other processes 6->15 process5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f0c98efd3149c8527cf3f700d123da142275f32c166cf2ca2b186d1acc1286c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-22 02:23:34 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=n4gjr36tcsoikj6ph5ya2er5ufbcoxzsyftm6lfcwgdndlgbfbwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b3a2d81e42fb9e1f8aac6d6c7b77e6f125ab58d460cab6a8e60c395e45b5c8f5
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b3b1f3479b7d0033e21ef89ccea063a0281604d4472252cf590ec99be5aa2eb4
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bd5f6e5567639e5e1c4619a02ff2db2eb3242cd6e25e50f7b7559202fc7f061c
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e6793974644f3523b0e79add22e915ae65bcda618b397dd42a6877d2b3e9e2c0
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fee4980a1f01ebd4ba05ec27d0d03f7083e2b3cbc959e34d5f238865637f9e7e
AgentTesla
+ 703 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/201022-r6na6p5sg2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
6f0c98efd3149c8527cf3f700d123da142275f32c166cf2ca2b186d1acc1286c
MD5 hash:
c4402a4577a95e286420d6a8fd108a79
SHA1 hash:
54e60bdd1de97b15911e46dde65bbfad6b611346
Link:
https://www.unpac.me/results/1a5ad17d-02bf-4b3b-904a-8becab5f1251/
SH256 hash:
cb58c698eac201621a5b892bd31d4fc7f9069e1b08dcab958adb5314d46b57bf
MD5 hash:
312249c71e238b753bfec3458b69f055
SHA1 hash:
0222d42c4285615f27b56a82716fc0eecc56f6c8
Link:
https://www.unpac.me/results/1a5ad17d-02bf-4b3b-904a-8becab5f1251/
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
Link:
https://www.unpac.me/results/1a5ad17d-02bf-4b3b-904a-8becab5f1251/
SH256 hash:
2bf9d0315065f486a46b55438c8afca9a78873259f1051da6622ae695f356eaa
MD5 hash:
200d27999133d5106b3f7144803c734a
SHA1 hash:
7368781d99d6245b6307a8c3ce8cffb62f07c0b6
Link:
https://www.unpac.me/results/1a5ad17d-02bf-4b3b-904a-8becab5f1251/
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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
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

z 46500ba02a05f1c76560169eae247a86546c1ab5ae00094377646cea97492eba

AgentTesla

Executable exe 6f0c98efd3149c8527cf3f700d123da142275f32c166cf2ca2b186d1acc1286c

(this sample)

  
Dropped by
MD5 0b456f98fc0c950cb7eb529bf21dc176
  
Dropped by
SHA256 46500ba02a05f1c76560169eae247a86546c1ab5ae00094377646cea97492eba
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/74412/

Comments