MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01
SHA3-384 hash: 2db8ceb771e3f69971887328354c36160f9b765dbcbd74b7f8ad061c86fce5a8dde62023ae1f0529a0b7215157746686
SHA1 hash: 5bb6e795315e5326c82fd440c986634cb42660dc
MD5 hash: f0bd2399c5fe40f6f6cf20c63591cd8f
humanhash: mountain-solar-wolfram-pasta
File name:dhl Invoice 464144898.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:559'104 bytes
First seen:2022-01-06 07:39:24 UTC
Last seen:2022-01-10 06:51:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:WUJFSZfTowe2h4au39wMUTQ0cCpw4MTwFeRKciESWYVJmgzMCYOK7:WnZ0Q4aqWHEjBlMyl+PFQCYO
Threatray 13'654 similar samples on MalwareBazaar
TLSH T109C4F17C7A685F3BD228E0780607D07156F69E416225F6CA3FC4BCBB72F2B2147A1691
File icon (PE):PE icon
dhash icon 0001cececaca2700 (3 x AgentTesla, 1 x AveMariaRAT, 1 x NanoCore)
Reporter cocaman
Tags:AgentTesla exe INVOICE

Intelligence

File Origin
# of uploads :
3
# of downloads :
208
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dhl Invoice 464144898.exe
Verdict:
Malicious activity
Analysis date:
2022-01-06 07:41:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dec65c36-7e12-4c22-b503-56567e4e72bf

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/217517/
Detection(s):
SecuriteInfo.com.ArtemisF0BD2399C5FE.1046.24359.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61d69cd702e388f9fdaf7096/reports/7f6b3988-51f3-4f00-a32f-29279b514ede/overview
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
Link:
https://analyze.intezer.com/analyses/5e55f560-8217-4284-8346-af834ebbcf0f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/916186
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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: Suspicius Add Task From User AppData Temp
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-06 04:32:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fr6lvsh3gw7mnqiinhgv4ugupgmxvbxefje4tuxse3akrc4hdqaq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
18adb43ab91ce3c5ce64d09f830c806e1b1f2feda26e87b66b04d563af909889
AgentTesla
637c08924afdfb02e35a02c81b72ccde2f0e3436f1f7e1747eb86b6b6ee5bd68
AgentTesla
7febc086295f0eb24adc5fc8350a21ca3e1291a5466bf1e28a1a8848f740caa3
AgentTesla
d20aff03dd6394b498b2c2cbb6696120e93595b8c8141e077566348faf251d71
AgentTesla
ea08fc031bc184b29f528ea6f2d34a8e8537356cb2b36826c653d769674601b3
AgentTesla
ea940d87cf18d1ce5483116eb72977b4982f7df252fb6a096d3a8cdcb732315b
AgentTesla
eddc270558f27cf00441f9056ca98264e14708d8202647bb461c371e6db85cdb
AgentTesla
+ 13'644 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220106-jhj9wsbah3/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1633482536:AAF1JIS_DaayovuRrLGy_POYaI3DRc2CrPY/sendDocument
Unpacked files
SH256 hash:
b91307eeae6495cc3202fb1ec39e3f58534be4b1a60795d0b31fd52c76f040d4
MD5 hash:
19f1df1e9b8f809b61dab4490cdc6e9c
SHA1 hash:
9e2e47b1ae0d94e894a88ce28a7c8a7c1a00e8ef
Link:
https://www.unpac.me/results/2f94a698-155b-41cd-97ae-45ac01a55675/
Parent samples :
827774cd3d42753b5a959a706a3ae0d989cd6b1cdb9eb54590acdc37f086d4b4
5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf
57191284c75940f3a637266acc38d3a503ab97a52c9d99a0a85ff61d27420b6f
44adde49a051c923e1ed89d0adfa105fb66f85bebe630f625c29e25f93da3043
604c52301a76a47042112a3a7fca37f1c6c205a0888a6e28c5555406c55b2279
SH256 hash:
3a9a2a58ad44f8447b83ed0d06e43c00a8ae1b7929d5ff3da07fe855c01f7990
MD5 hash:
2b29688302eb389e066f0a579c5cbb03
SHA1 hash:
5b2b87dd724101482927370208928252e9feba67
Link:
https://www.unpac.me/results/2f94a698-155b-41cd-97ae-45ac01a55675/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/2f94a698-155b-41cd-97ae-45ac01a55675/
SH256 hash:
2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01
MD5 hash:
f0bd2399c5fe40f6f6cf20c63591cd8f
SHA1 hash:
5bb6e795315e5326c82fd440c986634cb42660dc
Link:
https://www.unpac.me/results/2f94a698-155b-41cd-97ae-45ac01a55675/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2c7cbac8fb35/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

AgentTesla

zip f98c2920107d036a0779f2a11f22347de28a1522b726e6311f9857b101e05827

AgentTesla

Executable exe 2c7cbac8fb35bec6c10869cd5e50d479997a86e42a49c9d2f226c0a88b871c01

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 f98c2920107d036a0779f2a11f22347de28a1522b726e6311f9857b101e05827
Cape
Cape
https://www.capesandbox.com/analysis/217517/

Comments