MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d. 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: 16


Intelligence 16 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d
SHA3-384 hash: 1ce48156a4acfbc5109b7cafd0ef53fa0e717682db9eb6314d94b7750be73bb5e1feb01b2bec6a639b2b571dc19d6698
SHA1 hash: 60a460f35da06afab8670d73f05a88165a4b10a9
MD5 hash: b6d17fffd18b759342d02ac1c92c61bc
humanhash: texas-utah-winner-william
File name:Freight Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:653'824 bytes
First seen:2023-11-27 15:49:26 UTC
Last seen:2023-11-27 17:17:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:eCilzd7BR6wTTEkd3Pt5zfciPZ7AA5emHZdhys/ggD0DlQSmL+cb2:eCilzpBPVd3vzfcaZ7AQICggJb
TLSH T1D5D42344F5998FA2D97E27F2117A898103F2796B3A51D68C0ED222EF09DBB019350F77
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
312
Origin country :
US US
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/460756/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
DNS request
Sending a custom TCP request
Setting a keyboard event handler
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6564baab380413dc0c236278/reports/5982777f-e2b5-4e83-908d-30644351fb77/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/520516a3-7428-42c2-b67d-e8bf7491cadc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348711
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
Tries to harvest and steal browser information (history, passwords, etc)
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
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1348711 Sample: Freight_Quotation.exe Startdate: 27/11/2023 Architecture: WINDOWS Score: 100 57 us2.smtp.mailhostbox.com 2->57 61 Found malware configuration 2->61 63 Malicious sample detected (through community Yara rule) 2->63 65 Sigma detected: Scheduled temp file as task from temp location 2->65 67 8 other signatures 2->67 8 Freight_Quotation.exe 7 2->8         started        12 IZqlqFPtKBF.exe 5 2->12         started        14 CenfP.exe 2->14         started        16 CenfP.exe 2->16         started        signatures3 process4 file5 53 C:\Users\user\AppData\...\IZqlqFPtKBF.exe, PE32 8->53 dropped 55 C:\Users\user\AppData\Local\...\tmp4AC5.tmp, XML 8->55 dropped 79 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->79 81 Contains functionality to register a low level keyboard hook 8->81 83 Uses schtasks.exe or at.exe to add and modify task schedules 8->83 85 Adds a directory exclusion to Windows Defender 8->85 18 Freight_Quotation.exe 1 5 8->18         started        23 powershell.exe 23 8->23         started        25 schtasks.exe 1 8->25         started        87 Multi AV Scanner detection for dropped file 12->87 89 Injects a PE file into a foreign processes 12->89 27 IZqlqFPtKBF.exe 4 12->27         started        29 schtasks.exe 1 12->29         started        31 CenfP.exe 14->31         started        33 schtasks.exe 14->33         started        35 CenfP.exe 16->35         started        37 schtasks.exe 16->37         started        signatures6 process7 dnsIp8 59 us2.smtp.mailhostbox.com 208.91.199.223, 49703, 49706, 49707 PUBLIC-DOMAIN-REGISTRYUS United States 18->59 49 C:\Users\user\AppData\Roaming\...\CenfP.exe, PE32 18->49 dropped 51 C:\Users\user\...\CenfP.exe:Zone.Identifier, ASCII 18->51 dropped 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->69 71 Tries to steal Mail credentials (via file / registry access) 18->71 73 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->73 39 conhost.exe 23->39         started        41 conhost.exe 25->41         started        75 Installs a global keyboard hook 27->75 43 conhost.exe 29->43         started        45 conhost.exe 33->45         started        77 Tries to harvest and steal browser information (history, passwords, etc) 35->77 47 conhost.exe 37->47         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 11:22:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=clg4bgbot5qyudhad6e5n4vldtjpzoeqglasylzqz4fabfgcpmwq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/231127-s9xhzahf29/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
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:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/df30bac0-4112-4714-8e1c-cd719006d5ce/
SH256 hash:
f5a8f5ded618fd3989fa98a3c2d87c4853d6e10ecb1313cd5ddd7df375336b31
MD5 hash:
243f9990bb7d68a3f6e4d3999800da5b
SHA1 hash:
ba555175d12f19f6288a3574738bcd6c8b747e3b
Link:
https://www.unpac.me/results/df30bac0-4112-4714-8e1c-cd719006d5ce/
SH256 hash:
ce3df6bb08b851a1c2d6765cad448c69e235f651884843efa29ca3ba4fa6d9d8
MD5 hash:
35d75cd0926b09960394107e8bc7f157
SHA1 hash:
abcafb047f4f7d7c9347576f3ec3b47478a5ae3e
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/df30bac0-4112-4714-8e1c-cd719006d5ce/
Parent samples :
12fe54830cf26470c381b3b9cf823676ea54d88c9341d345137a67c7bbfee822
12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d
SH256 hash:
4f4b11674d83934a032fa6a61b90ae01b6d975d4bfec4bb63666bbc99e5061f6
MD5 hash:
801d2c3f72822c89817ab99fd0098c3f
SHA1 hash:
54e746d04b0a690d3e9896a061b9235f37cec5ed
Link:
https://www.unpac.me/results/df30bac0-4112-4714-8e1c-cd719006d5ce/
SH256 hash:
12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d
MD5 hash:
b6d17fffd18b759342d02ac1c92c61bc
SHA1 hash:
60a460f35da06afab8670d73f05a88165a4b10a9
Link:
https://www.unpac.me/results/df30bac0-4112-4714-8e1c-cd719006d5ce/
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/12cdc0982e9f618a0ce01f89d6f2ab1cd2fcb89032c12c2f30cf0a0094c27b2d

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/460756/

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