MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48b314f14c55d78d0c708cbe5e55d5871e27c46e8a1e600e29fc160ce61f6237. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48b314f14c55d78d0c708cbe5e55d5871e27c46e8a1e600e29fc160ce61f6237
SHA3-384 hash: b6c5047f7dade98ecc86b1eb9ebdf2c55e9882aa7c479185579c352d019f4df31aa86c8d19803069372875e749c85509
SHA1 hash: 2f3c352d75b09cb7a4e5e6c31e4dcba7cab5112b
MD5 hash: 71832fd5d6eb83235b5db69d3254104a
humanhash: high-blossom-jersey-india
File name:SecuriteInfo.com.Win32.PWSX-gen.19010.29933
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'576 bytes
First seen:2023-07-14 04:28:47 UTC
Last seen:2023-07-17 19:15:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:eDp899fs7aQkswAof8JpFJu+CGj1qThVCTJXFL+qkT0AnfvJCIE:39ZsasxoEJ3CW1wVCfL+TvnfvAIE
Threatray 420 similar samples on MalwareBazaar
TLSH T1D6E4CE4533749E21E86EC3B824282088DB7DB43F74A2E25A5F9B35C11E61F673B1B653
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)
File icon (PE):PE icon
dhash icon 36c29292b2484c82 (8 x SnakeKeylogger, 5 x AgentTesla, 4 x RemcosRAT)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
270
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.19010.29933
Verdict:
Malicious activity
Analysis date:
2023-07-14 04:30:22 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/0f005f92-914e-4455-b646-c391a53dcf4c

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/418561/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.19010.29933.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Link:
https://www.filescan.io/uploads/64b0cf0f58d62e49a2fdbe73/reports/db5efcd8-8555-41ec-8095-a8b85d97ae0c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/48b314f14c55d78d0c708cbe5e55d5871e27c46e8a1e600e29fc160ce61f6237
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/97fe31ca-4ac8-451a-abd4-6728a62d1f65
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1272886
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
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: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1272886 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 14/07/2023 Architecture: WINDOWS Score: 100 53 Snort IDS alert for network traffic 2->53 55 Found malware configuration 2->55 57 Sigma detected: Scheduled temp file as task from temp location 2->57 59 7 other signatures 2->59 7 SecuriteInfo.com.Win32.PWSX-gen.19010.29933.exe 7 2->7         started        11 HuJFDfzZp.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\Roaming\HuJFDfzZp.exe, PE32 7->33 dropped 35 C:\Users\...\HuJFDfzZp.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp1BCE.tmp, XML 7->37 dropped 39 SecuriteInfo.com.W...19010.29933.exe.log, ASCII 7->39 dropped 61 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->61 63 May check the online IP address of the machine 7->63 65 Uses schtasks.exe or at.exe to add and modify task schedules 7->65 67 Adds a directory exclusion to Windows Defender 7->67 13 SecuriteInfo.com.Win32.PWSX-gen.19010.29933.exe 15 2 7->13         started        17 powershell.exe 17 7->17         started        19 schtasks.exe 1 7->19         started        69 Multi AV Scanner detection for dropped file 11->69 71 Machine Learning detection for dropped file 11->71 21 HuJFDfzZp.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        25 HuJFDfzZp.exe 11->25         started        signatures5 process6 dnsIp7 41 api4.ipify.org 173.231.16.76, 443, 49691 WEBNXUS United States 13->41 43 api.telegram.org 149.154.167.220, 443, 49692, 49703 TELEGRAMRU United Kingdom 13->43 45 api.ipify.org 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        47 api.telegram.org 21->47 49 104.237.62.211, 443, 49702 WEBNXUS United States 21->49 51 api.ipify.org 21->51 73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->73 75 Tries to steal Mail credentials (via file / registry access) 21->75 77 Tries to harvest and steal browser information (history, passwords, etc) 21->77 31 conhost.exe 23->31         started        signatures8 79 Uses the Telegram API (likely for C&C communication) 47->79 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/48b314f14c55d78d0c708cbe5e55d5871e27c46e8a1e600e29fc160ce61f6237/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-14 04:29:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jczrj4kmkxly2ddqrs7f4vovq4pcprdoripgadrj7qlazzq7mi3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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2d1a013b096ee6e0e8917809ba4c7d8f25cd7808a00e59cdb145b1f489ba546a
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59315e15b70ffcb7d7aa98a2e8694798e2913e672abe4167840df9c4fd898145
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67597ef80dae09206d734a28cd5f67bb236050a49916d46d8c19be0c2d2b9b5b
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69178c04c4ccf7401b69b7e2407a7389a548cdeb369eb555565e09c9a9c8ab9d
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7d4d2a289195f4c5ea91de699999037acd8f969b9c562531234c3ff0faedcb2a
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8f9233b7e07ec6df616188249b01afc694cabc2130291a15d3e7c434430c9783
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bf7683710b995d5fef6a54af481950c11be88d14f49b45815be07eb149ffb18c
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c3d408d3ba7f6ea4acf913b8fd845e98c587fc8a6c67f48ef3542e3895ba7153
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e5e22876a3a0e0ee4a2ea20d85ae667c31a2f8c47c4de5336200ccfba4850766
AgentTesla
+ 410 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/230714-e38qrscb47/
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
Looks up external IP address via web service
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6356925433:AAE6d89pR0R5ysa83lnSDamwb9VBIldNBao/
Unpacked files
SH256 hash:
582870f5dd711cd17c0dfc5238473dbd416114a6d500fbdaafd8e37a43113552
MD5 hash:
5e0cc89c718d672cafc715ae3e0903b0
SHA1 hash:
c4f60a2213a4622897c964a863f2ec19451b1c17
Link:
https://www.unpac.me/results/6021dd17-ddfc-435c-86d0-7d060bf0144b/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/6021dd17-ddfc-435c-86d0-7d060bf0144b/
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/6021dd17-ddfc-435c-86d0-7d060bf0144b/
SH256 hash:
48b314f14c55d78d0c708cbe5e55d5871e27c46e8a1e600e29fc160ce61f6237
MD5 hash:
71832fd5d6eb83235b5db69d3254104a
SHA1 hash:
2f3c352d75b09cb7a4e5e6c31e4dcba7cab5112b
Link:
https://www.unpac.me/results/6021dd17-ddfc-435c-86d0-7d060bf0144b/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/48b314f14c55/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Cape
Cape
https://www.capesandbox.com/analysis/418561/

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