MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb. 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: 59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb
SHA3-384 hash: 10c15b70964c454e4f80b803fa79f5bd1b966cdb9fe0039e12ebba3759d7d4537ab81a862b2c218c7275d50c7fd7cb9c
SHA1 hash: fbe5e4b1e2f52654bac1a427be8ba21845a55365
MD5 hash: 6ae2ae07a768233c3713f16a433451f4
humanhash: moon-december-kilo-cup
File name:1030 ITEMS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:734'720 bytes
First seen:2023-03-30 18:44:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:X7N6XIKwkmD0hSFLi1USDDS5mvZLEib5VKYYqPiB7aLJyNt3PimOMt+yx:xRkqLgtwyLEo5VKyipkJyD3PimXF
Threatray 9 similar samples on MalwareBazaar
TLSH T13FF4E004F2DE8619C424B23A80D3C2BC2321DC95E965C6D6BFC9BD8FB2BAFD95815052
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 lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
290
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1030 ITEMS.exe
Verdict:
Malicious activity
Analysis date:
2023-03-30 18:45:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0433019b-b83f-4adb-9676-7423d06b8bf5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/378924/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a file in the %temp% directory
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/6425d8b0613373402f94bea3/reports/4cf0400d-3b89-4bb8-befc-129289308078/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c9ca3da-7045-464f-afa9-491e9a32dacc
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1205505
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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: 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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 838421 Sample: 1030_ITEMS.exe Startdate: 30/03/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 7 other signatures 2->57 7 1030_ITEMS.exe 7 2->7         started        11 HNdkrlsnJ.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\HNdkrlsnJ.exe, PE32 7->35 dropped 37 C:\Users\...\HNdkrlsnJ.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp133C.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\...\1030_ITEMS.exe.log, ASCII 7->41 dropped 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Writes to foreign memory regions 7->61 63 Allocates memory in foreign processes 7->63 65 Adds a directory exclusion to Windows Defender 7->65 13 MSBuild.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 23 MSBuild.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 api4.ipify.org 64.185.227.155, 443, 49710, 49712 WEBNXUS United States 13->43 45 api.telegram.org 149.154.167.220, 443, 49711, 49713 TELEGRAMRU United Kingdom 13->45 49 2 other IPs or domains 13->49 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->71 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->73 75 May check the online IP address of the machine 13->75 77 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 13->77 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        47 api.ipify.org 23->47 79 Tries to steal Mail credentials (via file / registry access) 23->79 81 Tries to harvest and steal browser information (history, passwords, etc) 23->81 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-03-30 18:45:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lhaefwmsgnxf5jgmtc2hjyx3dej42aqqdwk7lqcm6c4ydbhwcpfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e98017a6018b750789e8b7f6f4a0ee880512d36496e503082799df228bfcc0c
AgentTesla
17d02a46d36d276311b26963af8c73b27838fe026b32dcef9021a96c85a5a9c9
AgentTesla
740c066fb97aa5aca6ba2c44e84ea4a254701be54769c393d916a0a411141ec9
AgentTesla
7c69c8b13870df342b88a74c4593de7cdafd313516a613e6d2c358654989b197
AgentTesla
87c1f33e1a2f359854fe99b0724a05efcfe41b143a3e7c5470dd3a7c63a508c1
AgentTesla
9d23ef1df51ca5f49d86bf9790e32a441525dadd86c3435658e51a012c51e3af
AgentTesla
a0e5c335f0f479fec56a0e214fe7657e8d9b6f77cf5db53280ec1033c1dd2693
AgentTesla
aad777a2d2f4c889859ca2fbdc9d2bc782cf989c31d95be12abda966f4cbaf19
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230330-xd26ssfc61/
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
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5693068931:AAGSQSNIWDJM1FzeZVNHS020I9wVBrQdkRM/
Unpacked files
SH256 hash:
3e0d37643bb30ec0bb5cdbfa9117b8ca1dadaaa87d83aa676501109e8249a3cb
MD5 hash:
da5421424c36042a2e7fd67f97bd8c1d
SHA1 hash:
f6422c2efa54430bd2c1c2cf29187e0473e36eb4
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
SH256 hash:
ee815062bdf841f00824e93e8fd1f5d0d4974a4dc887be2998d30b123c853be1
MD5 hash:
31845f994102048df92dd1efc3e27ba7
SHA1 hash:
9ba8c27367da930d903cf12f74f0724bd2ec2feb
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
SH256 hash:
28e95c1e5a19f9bc0ae08a1d993e2d2e53961a5f3c85a20ddd84d2a0695ce028
MD5 hash:
2fa3959f81464b60fcb16a00228156cd
SHA1 hash:
678fb3e6b7893f64a3d5e1e6ed1c4b681c56d694
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
SH256 hash:
2e96e24cce0e3e9c8a073e335d45a6c70d95e43f286d834b4a20c1bd71e4ad7d
MD5 hash:
6b52eb0c211b9e803e2915b9c995e52d
SHA1 hash:
6756d455764a1079a1b5d2c313b9bd90cc537c6b
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
SH256 hash:
870ea0b94b30b7e1d647cf9be2c328cd66564d9139dbda7e8c6a2e22ae64cd9a
MD5 hash:
455fa8458f58dcfe070d7a8991fde6e8
SHA1 hash:
3ef5b4c1a2834d81db35b9e5b7cbe304f8696103
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
SH256 hash:
59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb
MD5 hash:
6ae2ae07a768233c3713f16a433451f4
SHA1 hash:
fbe5e4b1e2f52654bac1a427be8ba21845a55365
Link:
https://www.unpac.me/results/8d3a18bf-76ad-42b6-a0b9-97499e9d54f3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/59c042d99233/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/59c042d992336e5ea4cc98b474e2fb1913cd02101d95f5c04cf0b98184f613cb

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/378924/

Comments