MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d
SHA3-384 hash: 8df03974a793b7311a0b2c9e3acaf0476dc0df21779de27d46eeb7dd1735f2a4b60d6187e9b9ba886cbe23ab4f13af5c
SHA1 hash: 45b5016dad208113ea3b810f6aeae25e1431d848
MD5 hash: f4908766950c2bec2de45c61e11fa08b
humanhash: lactose-apart-hotel-sweet
File name:SecuriteInfo.com.Win32.PWSX-gen.30917.32328
Download: download sample
Signature AgentTesla
Create hunting rule
File size:918'016 bytes
First seen:2023-08-23 12:32:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:HLPcfpq41UXVMXzEfU89GFC7VPw5sYwxpKJ:KpqCC+XzEsSRZIiy
Threatray 5'572 similar samples on MalwareBazaar
TLSH T19D15D138BA282763C2E37936F504C593831311F16F91A5F75D9E208C2C4FAEA9946B5F
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 SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
334
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.30917.32328
Verdict:
Malicious activity
Analysis date:
2023-08-23 12:35:29 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/22960513-8cb3-4c4a-a80e-268f8e39b04d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/444302/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.30917.32328.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d
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/2b33180c-63f7-42ce-b9b2-d274f595d927
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1295856
Signature
.NET source code contains potential unpacker
Creates multiple autostart registry keys
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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)
Sample uses string decryption to hide its real strings
Sigma detected: MSBuild connects to smtp port
Snort IDS alert for network traffic
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1295856 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 23/08/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 7 other signatures 2->55 6 SecuriteInfo.com.Win32.PWSX-gen.30917.32328.exe 1 5 2->6         started        10 Ezmignjts.exe 5 2->10         started        12 Ezmignjts.exe 4 2->12         started        14 2 other processes 2->14 process3 file4 35 C:\Users\user\AppData\Roamingzmignjts.exe, PE32 6->35 dropped 71 Creates multiple autostart registry keys 6->71 73 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 6->73 75 Writes to foreign memory regions 6->75 16 MSBuild.exe 17 4 6->16         started        77 Multi AV Scanner detection for dropped file 10->77 79 Machine Learning detection for dropped file 10->79 81 Injects a PE file into a foreign processes 10->81 21 MSBuild.exe 10->21         started        23 MSBuild.exe 10->23         started        25 MSBuild.exe 10->25         started        27 MSBuild.exe 12->27         started        29 conhost.exe 14->29         started        31 conhost.exe 14->31         started        signatures5 process6 dnsIp7 37 mail.parivartansandeshfoundation.com 184.168.111.8, 49727, 49739, 49759 AS-26496-GO-DADDY-COM-LLCUS United States 16->37 39 api4.ipify.org 173.231.16.76, 443, 49726, 49758 WEBNXUS United States 16->39 41 api.ipify.org 16->41 33 C:\Users\user\AppData\Roaming\...bJgI.exe, PE32 16->33 dropped 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->57 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->59 61 May check the online IP address of the machine 16->61 63 Creates multiple autostart registry keys 16->63 43 api.ipify.org 21->43 45 64.185.227.156, 443, 49781 WEBNXUS United States 27->45 47 api.ipify.org 27->47 65 Tries to steal Mail credentials (via file / registry access) 27->65 67 Tries to harvest and steal browser information (history, passwords, etc) 27->67 69 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->69 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-08-23 09:33:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
25 of 36 (69.44%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y5devhcgeodmaacb22x62epcebgqms6ihphekj23isllktesba6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1b3a82f21226cf22c6b935eeb7ca17fc2c36ec65cbf1f4fc32cc8b79fb3252d8
AgentTesla
2ee41490283fad1457d4870ff08f65cf2a6fd2ff0632fae5e365170824111f36
AgentTesla
33b67c48b82d100f089d7b7bce9ff0a70321ba7fe05ba40e17eece260d3bfa2c
AgentTesla
39fdc2f771ca4310602321e5d1484b3f8a6ccd4ad93874e1394feda5c72d18b1
AgentTesla
54a5be7cfb6c0e4eb1673fc7d158b93094378a55f403afa84b82604bf06a9d5b
AgentTesla
a073440250210a9a498868af360fb2e9dc8bd35458891a4bad3972c9aa4b4ca7
AgentTesla
a118bad62d2047fe8e2ad0cdb3aee9dd0be8daabd287e72e057531675feec3e8
AgentTesla
c04edaab3f7fd927118d248a63907eb7b7b65af0300266610af6435456ca435d
AgentTesla
c0d4dfab211b00bc04b0ef763548fe9cd5d0ab7330546875ef1e29adcf33f800
AgentTesla
c203ce634a1d32ea10fbc654272e1a1e4aaf253a9fc45cc4204c695bab93364b
AgentTesla
+ 5'562 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230823-pq62hscb74/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
50a23a34f6b042bf457107911b50079abfc19901bd06d9416b13c41135a0610e
MD5 hash:
f7c90c85d76d461d55ef9386aa52c596
SHA1 hash:
4afa41e03b2d6aea28b2ffe7d3620aa692da0b1d
Detections:
AgentTesla
Create hunting rule
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
Parent samples :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 hash:
e6a82d2879fa8494cd163a5a3e1164b0a2ac8b8c1eaa0ab2991ef8459b11680e
MD5 hash:
013741c8771c7e1ecc0ef928c0db4804
SHA1 hash:
8c8355f1da1685329ee771e06b9f34b162392dea
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
31ce768e61b9f3ab2c49d2e59a7cc0a93fe6dd85011f7a5b9ffc557290c79c97
MD5 hash:
60c03bed57aac3ac4f224b1df11599fe
SHA1 hash:
6ba1a389bd742fc562edc16e05c0772803dee3cc
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
7743b6c8e77321c58bd8bd32637ebe7103f4de278f6dc81b7d414e0b32c975c4
MD5 hash:
3b0720e53d8b4a1ba3332dc38b301664
SHA1 hash:
262352ab5e669e24a25809671dcc6563e5cd85ec
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
50a23a34f6b042bf457107911b50079abfc19901bd06d9416b13c41135a0610e
MD5 hash:
f7c90c85d76d461d55ef9386aa52c596
SHA1 hash:
4afa41e03b2d6aea28b2ffe7d3620aa692da0b1d
Detections:
AgentTesla
Create hunting rule
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
Parent samples :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 hash:
e6a82d2879fa8494cd163a5a3e1164b0a2ac8b8c1eaa0ab2991ef8459b11680e
MD5 hash:
013741c8771c7e1ecc0ef928c0db4804
SHA1 hash:
8c8355f1da1685329ee771e06b9f34b162392dea
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
31ce768e61b9f3ab2c49d2e59a7cc0a93fe6dd85011f7a5b9ffc557290c79c97
MD5 hash:
60c03bed57aac3ac4f224b1df11599fe
SHA1 hash:
6ba1a389bd742fc562edc16e05c0772803dee3cc
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
7743b6c8e77321c58bd8bd32637ebe7103f4de278f6dc81b7d414e0b32c975c4
MD5 hash:
3b0720e53d8b4a1ba3332dc38b301664
SHA1 hash:
262352ab5e669e24a25809671dcc6563e5cd85ec
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
SH256 hash:
c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d
MD5 hash:
f4908766950c2bec2de45c61e11fa08b
SHA1 hash:
45b5016dad208113ea3b810f6aeae25e1431d848
Link:
https://www.unpac.me/results/0aceca82-f950-4969-8483-2ee3952cb0d4/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c7464a9c4623/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/c7464a9c462386c00041d6afed11e2204d064bc83bce45275b4496b54c92083d

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:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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.

Cape
Cape
https://www.capesandbox.com/analysis/444302/

Comments