MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f
SHA3-384 hash: 0840841a9d3a009542814719fab5af8a2cd88295f5beb745e40e3eae046d2cbc53a65e47eb96f1395e0a76fd885dd682
SHA1 hash: 8efad5fc968363b3dfba6afc523ad2ae65db78c6
MD5 hash: 4571cd00a8f6533b9faeef13b50b1dd7
humanhash: four-hawaii-steak-earth
File name:RFQ AL AWAN 0045673021.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:805'376 bytes
First seen:2021-01-14 14:26:09 UTC
Last seen:2021-01-14 15:49:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:xsZnLMp8crqPa8SB332JxCB2Ec6caGuhO0Gq4VVLmDiHf8:Fbrr8S13KKcaj94VVLme/
Threatray 10 similar samples on MalwareBazaar
TLSH BF055910ABD59710E3FE67FD292000612BF1EB26F6BCD35CDD01607A9E62A2845FD792
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
151
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ AL AWAN 0045673021.exe
Verdict:
Malicious activity
Analysis date:
2021-01-14 14:26:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e49fb1ce-f9bc-49e3-95bb-bace44dfc5d1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/111998/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.504.17714.26962.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/581358
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 339713 Sample: RFQ AL AWAN 0045673021.exe Startdate: 14/01/2021 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Found malware configuration 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 13 other signatures 2->43 7 RFQ AL AWAN 0045673021.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...23QyNEwPmTY.exe, PE32 7->23 dropped 25 C:\Users\...25QyNEwPmTY.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp8BE1.tmp, XML 7->27 dropped 29 C:\Users\...\RFQ AL AWAN 0045673021.exe.log, ASCII 7->29 dropped 45 Injects a PE file into a foreign processes 7->45 11 RFQ AL AWAN 0045673021.exe 6 7->11         started        15 schtasks.exe 1 7->15         started        17 RFQ AL AWAN 0045673021.exe 7->17         started        19 RFQ AL AWAN 0045673021.exe 7->19         started        signatures5 process6 dnsIp7 31 162.222.225.58, 49754, 587 PUBLIC-DOMAIN-REGISTRYUS United States 11->31 33 smtp.imp-powers.com 11->33 35 2 other IPs or domains 11->35 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 2 other signatures 11->53 21 conhost.exe 15->21         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-01-14 04:21:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
19 of 46 (41.30%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lr3sjeve6ibyjbonxdkt6ymjvfht6mbo3maiz3j4d73fw7nu76hq._file
Verdict:
unknown
Similar samples:
275b79db451178b96e4872f9164b8b89f25a5f22ff8ba5f983d555cb3972a95d
AgentTesla
3311cea59262b019a69fb72b72a36fc8e55d48a0f14f853b3a52fc8740542e99
AgentTesla
3ea4d93621845dc92c1d107b744cc193376978b230782bfc87bf3b9a985e5218
AgentTesla
43161c0778fd7277ad2d18d914e616e1ada7458ed92dff0d874fe5dd964c1975
AgentTesla
43891ebd12a33234d3776da3e200f2d778cc1a169050f3db729ceb8838f0ebd1
AgentTesla
4f84f23b927e4a2f6f64d0c824777c1e0edb05f8f83a662ef59617793582cfb6
AgentTesla
8b3bcce39aee0df9fc37b2f009ecc2e9c570c665f632c576f7ae8c2f32a87a1d
AgentTesla
c21af7bb95c19c612a239b33474ff9167efe84e3ae69b9b727b75401e2e81670
AgentTesla
d31cd3d115f23ac70007b2b3918de2502ee0636178c3b1b8557a3b0cb5903acf
AgentTesla
fa769a960a22d4ce289da152e5535fa6f9e610d8796aeb907bacf3157c1270b5
AgentTesla
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/210114-dd5ararcve/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
69d58c9754a3a7344d15e4304fa81870b0a97f24a6ed164bef74f8a7af5c1967
MD5 hash:
f60efcd73f33b6a83df84c788869f9cd
SHA1 hash:
01fc22c57dfe25b61387a2cdeed61c37cf99f1fd
Link:
https://www.unpac.me/results/656cc537-588f-4d3e-8ea6-e74816bb3362/
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
Link:
https://www.unpac.me/results/656cc537-588f-4d3e-8ea6-e74816bb3362/
SH256 hash:
0944b4d4e602acf198cb1a4b23708781cffd1916c531ef5eda622b4e66e4f287
MD5 hash:
add06b85f44081e9a12e96000c13e589
SHA1 hash:
efbcc7eb6cc4fc63752920e47c59c99c7c03a702
Link:
https://www.unpac.me/results/656cc537-588f-4d3e-8ea6-e74816bb3362/
SH256 hash:
5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f
MD5 hash:
4571cd00a8f6533b9faeef13b50b1dd7
SHA1 hash:
8efad5fc968363b3dfba6afc523ad2ae65db78c6
Link:
https://www.unpac.me/results/656cc537-588f-4d3e-8ea6-e74816bb3362/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/111998/

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