MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb
SHA3-384 hash: 0b72bca06c89246182dff90ac659dd1853150f37cd700293bdbfda87c93786445a9809f3c7a196999b7ac590b0747dda
SHA1 hash: 788f417460c624fba149ef89072330b0eb9e3fda
MD5 hash: 4a11aed7d263252807bf7f008d26d011
humanhash: table-alanine-sad-may
File name:SecuriteInfo.com.Trojan.MulDropNET.68.27594.6697
Download: download sample
Signature AgentTesla
Create hunting rule
File size:698'880 bytes
First seen:2023-12-06 10:20:22 UTC
Last seen:2023-12-06 14:21:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:/+ueH5qK1FRofCUva0ghfx/Bk8Wnpb4KVMQyanTvPGl6fzeO3MUUi:KqK90PAfVBk8Op1VZvPGlmzV3M
TLSH T18BE40153762C29A3CBB90AF5012628295FB790552CA6F3CC5ED2E8CA55D7FCD0B81E13
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 :
2
# of downloads :
318
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.MulDropNET.68.27594.6697
Verdict:
Malicious activity
Analysis date:
2023-12-06 10:21:38 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/8282e530-9498-4e01-ac11-b9f5207e73b1

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/462816/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.MulDropNET.68.27594.6697.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65704b0feba108031485fa95/reports/839cc884-6799-42b0-8ad2-ab6aa8bb3e0f/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb
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/6fad5030-9fdf-4185-9a1c-a193ab2b036a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1354522
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1354522 Sample: SecuriteInfo.com.Trojan.Mul... Startdate: 06/12/2023 Architecture: WINDOWS Score: 100 49 mail.amtechcards.com 2->49 51 api4.ipify.org 2->51 53 2 other IPs or domains 2->53 59 Found malware configuration 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus detection for URL or domain 2->63 65 10 other signatures 2->65 8 SecuriteInfo.com.Trojan.MulDropNET.68.27594.6697.exe 7 2->8         started        12 UPfFpn.exe 5 2->12         started        14 oIjuwq.exe 2->14         started        16 oIjuwq.exe 2->16         started        signatures3 process4 file5 45 C:\Users\user\AppData\Roaming\UPfFpn.exe, PE32 8->45 dropped 47 C:\Users\user\AppData\Local\...\tmp3425.tmp, XML 8->47 dropped 81 Uses schtasks.exe or at.exe to add and modify task schedules 8->81 83 Writes to foreign memory regions 8->83 85 Allocates memory in foreign processes 8->85 93 2 other signatures 8->93 18 RegSvcs.exe 16 4 8->18         started        23 RegSvcs.exe 8->23         started        25 powershell.exe 23 8->25         started        27 schtasks.exe 1 8->27         started        87 Antivirus detection for dropped file 12->87 89 Multi AV Scanner detection for dropped file 12->89 91 Machine Learning detection for dropped file 12->91 29 RegSvcs.exe 3 12->29         started        31 schtasks.exe 1 12->31         started        33 conhost.exe 14->33         started        35 conhost.exe 16->35         started        signatures6 process7 dnsIp8 55 api4.ipify.org 64.185.227.156, 443, 49707, 49711 WEBNXUS United States 18->55 57 amtechcards.com 64.188.2.244, 49709, 49713, 49723 ASN-QUADRANET-GLOBALUS United States 18->57 43 C:\Users\user\AppData\Roaming\...\oIjuwq.exe, PE32 18->43 dropped 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->67 69 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 23->69 71 Contains functionality to register a low level keyboard hook 23->71 37 conhost.exe 25->37         started        39 conhost.exe 27->39         started        73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 29->73 75 Tries to steal Mail credentials (via file / registry access) 29->75 77 Tries to harvest and steal browser information (history, passwords, etc) 29->77 79 Installs a global keyboard hook 29->79 41 conhost.exe 31->41         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-06 08:30:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ohs4iadkwyff5htigda6vmd4epybrtkeht2ztdyo3cmxn3vrlk5q._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
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/231206-mdncjadf74/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/4b75e2b9-3ba8-4c32-9d6a-9e4e7d905021/
SH256 hash:
e895df93c51d0c34aec2b9d4c71ef03f1d2456d3bfa89960b888b77e5aab220c
MD5 hash:
efa41649f8a97a7b3791c559e52d194b
SHA1 hash:
79c4b97d7cf1af0e83fd3fd133a199406a11b17c
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/4b75e2b9-3ba8-4c32-9d6a-9e4e7d905021/
Parent samples :
71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb
b64a1e06f098f5dac21d33030c819ee6c94ea28c5ccbe01a8ae18f2cef40903d
e8434c616498087ebeaa23ca1b164dc1c4ba49579d759035b3e46c0c17bd3c75
SH256 hash:
ba0ca348d3ea5f708743484e33df17e7afda99b72f5ce2e26c5a4c5539776c09
MD5 hash:
32cbfbd5258fb671f6f11e27b1245ee9
SHA1 hash:
289c35ab482dc533c60d70659f8cb66647d40b46
Link:
https://www.unpac.me/results/4b75e2b9-3ba8-4c32-9d6a-9e4e7d905021/
SH256 hash:
31cb5470d1be19a9dd68fa173f4a536e3168f0832ebeed13bd2cb709a9d43eb1
MD5 hash:
0a2712b965e40e42aad66360c56f991f
SHA1 hash:
12c0b4bfb933e6f6956d9a1f244dd1a38435967d
Link:
https://www.unpac.me/results/4b75e2b9-3ba8-4c32-9d6a-9e4e7d905021/
SH256 hash:
71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb
MD5 hash:
4a11aed7d263252807bf7f008d26d011
SHA1 hash:
788f417460c624fba149ef89072330b0eb9e3fda
Link:
https://www.unpac.me/results/4b75e2b9-3ba8-4c32-9d6a-9e4e7d905021/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/71e5c4006ab6/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/71e5c4006ab60a5e9e6830c1eab07c23f018cd443cf5998f0ed89976eeb15abb

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: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/462816/

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