MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902
SHA3-384 hash: 3fa738c447084fbd8b8381f6ce5d7bbe8876070b449cb7d13d1b55c284ad1f586353bf0a8f112eff58a3824ee431a529
SHA1 hash: 36e10876601d74747ade10db65ebba79fcdd7b72
MD5 hash: 443750f08bb402c1cee9f7ed5641de40
humanhash: bacon-uranus-tango-utah
File name:PHILIP.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:332'153 bytes
First seen:2023-02-16 11:32:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:vYa6lInxv/GBwkvnZkaIkDkiUjBEFefnDyhIHUe7NBG5LB:vYP2Uw2nQjiceFSDUc7NG1
Threatray 20'509 similar samples on MalwareBazaar
TLSH T18B64125856E1C42AD4C36BB32F3B12A7CFEFE71211A69597D32046187B22F10D94EB72
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PHILIP.exe
Verdict:
Malicious activity
Analysis date:
2023-02-16 11:32:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/799499d4-a104-448a-b887-be0cf91d9c42

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/367189/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.21172.28981.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/70846/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63ee147043ea68b6e694c283/reports/fdc1c88e-3da4-4962-8f36-a2f4f83afd5c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5ccefcdd-67db-4b1b-8c30-30eefb5fd60b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1177529
Signature
Creates multiple autostart registry keys
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Maps a DLL or memory area into another process
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 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)
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 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: 810353 Sample: PHILIP.exe Startdate: 17/02/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Telegram RAT 2->49 51 3 other signatures 2->51 7 PHILIP.exe 19 2->7         started        10 rbkgpyuueaj.exe 2->10         started        13 rbkgpyuueaj.exe 2->13         started        process3 file4 27 C:\Users\user\AppData\Local\...\digdconvf.exe, PE32 7->27 dropped 15 digdconvf.exe 1 2 7->15         started        61 Multi AV Scanner detection for dropped file 10->61 19 WerFault.exe 3 10 10->19         started        21 WerFault.exe 10 13->21         started        signatures5 process6 file7 29 C:\Users\user\AppData\...\rbkgpyuueaj.exe, PE32 15->29 dropped 37 Multi AV Scanner detection for dropped file 15->37 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->39 41 May check the online IP address of the machine 15->41 43 4 other signatures 15->43 23 digdconvf.exe 17 8 15->23         started        signatures8 process9 dnsIp10 31 api4.ipify.org 64.185.227.155, 443, 49700 WEBNXUS United States 23->31 33 api.telegram.org 149.154.167.220, 443, 49701, 49702 TELEGRAMRU United Kingdom 23->33 35 api.ipify.org 23->35 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->53 55 Tries to steal Mail credentials (via file / registry access) 23->55 57 Creates multiple autostart registry keys 23->57 59 Tries to harvest and steal browser information (history, passwords, etc) 23->59 signatures11
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902/
Threat name:
Win32.Trojan.GenShell
Create hunting rule
Status:
Malicious
First seen:
2023-02-16 03:25:25 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=33bhzww5kl35ejsowuhmxlq5imytzelvstm4joj6ve3lkvxqleba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1143b577b1f61ea03807acd45383937486fd8f7873df1d1485848e0af7bc8780
AgentTesla
24902a43196fd02d2939443510181c165980bd71e889dcff559ca25153c76d81
AgentTesla
506cd82114715316ac634852726575bca6bbb040ddef761d253cc6e26562330f
AgentTesla
6941a5420e23e7309cc09e6ffebf847a7c781dbbb726996a2b3d36340d347819
AgentTesla
b4edff8c4560f792c25771b018a69794f957964d4da9403062742c5f11e95052
AgentTesla
dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902
AgentTesla
e92d947e5ba510e9dff65b5e87e56e08df8c70e1bd9a05ea7ed08a860b957295
AgentTesla
+ 20'499 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230216-nnwmbshc95/
Behaviour
Suspicious behavior: MapViewOfSection
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
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
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/bot5662683474:AAFvSjyPXTiwhBPcFi8of3_-_FCdfhhN8x0/
Unpacked files
SH256 hash:
ce1c120571a06830f12a0a82741d00806cf18817be88c9458cf8349737c77166
MD5 hash:
548c32a92cd221f0b0a1e5ab389bf5af
SHA1 hash:
ba4191ec1939c16ad6a700f5200c5ac84ab9efa7
Link:
https://www.unpac.me/results/5b93f2af-40fd-4d41-8af8-8b5b21a5513c/
SH256 hash:
dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902
MD5 hash:
443750f08bb402c1cee9f7ed5641de40
SHA1 hash:
36e10876601d74747ade10db65ebba79fcdd7b72
Link:
https://www.unpac.me/results/5b93f2af-40fd-4d41-8af8-8b5b21a5513c/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dec27cdadd52/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/dec27cdadd52f7d2264eb50ecbae1d43313c917594d9c4b93ea936b556f05902

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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/367189/

Comments