MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e
SHA3-384 hash: 7045ab2f960a3e4cd4a1157c10c1ca67643bd4ce2aec702c60ecd569fae6bc8e90dffecac05dd9b2cd405f7da475edd1
SHA1 hash: 1c3ce8c56552f016b969353966199c310c98cc93
MD5 hash: e2e7825d27a2457947eb7a9028df4e78
humanhash: spring-vermont-monkey-mountain
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:321'584 bytes
First seen:2023-03-06 08:30:56 UTC
Last seen:2023-03-06 10:42:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:PYa6N1ddaCzQO3bbV2CajIYRk9iwXYpau/9PqIeMU3dpePyM1yvX:PY/1LaCDAInEO8/sBdpePyMkf
Threatray 1'112 similar samples on MalwareBazaar
TLSH T18064120CA365C46BD0E234B9463F25772AB2BE06296953535354AB56BC2F782CC2F393
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-03-06 08:38:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/049fcb25-bd59-4dca-b112-9d9eaa7e9c2f

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/371833/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65738855.19349.8818.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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
83%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6405a4e3bfec0852a68fa146/reports/3314ceda-e90f-44d8-80ff-69ee12e8a61b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e
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/31d315d2-11af-4c1c-993f-050c4d364196
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1187582
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)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 820458 Sample: SOA.exe Startdate: 06/03/2023 Architecture: WINDOWS Score: 100 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected AgentTesla 2->47 49 Machine Learning detection for sample 2->49 7 SOA.exe 19 2->7         started        10 hqmvfbk.exe 2->10         started        13 hqmvfbk.exe 2->13         started        process3 file4 27 C:\Users\user\AppData\Local\...\loxichhi.exe, PE32 7->27 dropped 15 loxichhi.exe 1 2 7->15         started        59 Multi AV Scanner detection for dropped file 10->59 19 WerFault.exe 3 10 10->19         started        21 WerFault.exe 10 13->21         started        signatures5 process6 file7 29 C:\Users\user\AppData\Roaming\...\hqmvfbk.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 loxichhi.exe 17 8 15->23         started        signatures8 process9 dnsIp10 31 mail.wecaresvc.com 23->31 33 api4.ipify.org 104.237.62.211, 443, 49702 WEBNXUS United States 23->33 35 3 other IPs or domains 23->35 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->51 53 Tries to steal Mail credentials (via file / registry access) 23->53 55 Creates multiple autostart registry keys 23->55 57 Tries to harvest and steal browser information (history, passwords, etc) 23->57 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e/
Threat name:
Win32.Trojan.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-03-02 05:53:52 UTC
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=frirokaiacdr7phlcosxdkgwalax6paier6izt2uno45zcw5u47a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
25f79d0c4a4ed6b6e706b6cc4df77a0af567127215b001c331f66899cf38f363
AgentTesla
269eb2984329ea60c2c535da059d969281c23a75acab61503e10dfc00e1381b3
AgentTesla
2de86403327aa376007b509984b68b8bde19279366e80aed50d39593cd495769
AgentTesla
2e5c6d2c1e1eac4e565f8d71544b7d54c7b1834555edf51254ea70c9a23a28f2
AgentTesla
5bf208344ea17831afe203650df2ff3412f0c8f4daa5565c510e71ab8ff1644a
AgentTesla
79eba5d15aebead1738da8b9f85916fa3ebc922d34bc2ec2db2c33c60a50db1c
AgentTesla
d00b35187fd07abb04d22c28d0a05c9828e1eba22f2d265a3892225c133c02dd
AgentTesla
+ 1'102 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/230306-keq4psbc93/
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
Unpacked files
SH256 hash:
b8197ba6462d5c5f11733262971ed6c299ccc6346ab9d215a2c00ee933d9f6ea
MD5 hash:
9b1f43eabf3cd76e6432fe8fcb9b3a93
SHA1 hash:
d46e5ab80a7ba41a6ce73d17f4c1e79da64dc4c7
Link:
https://www.unpac.me/results/d49a1eb7-23d6-4c4e-b28c-c4242bfbbaa2/
SH256 hash:
f63cc1d46aec26cfc1274797be21a5d4e3ed94369b9ae14353d6fc0e5aa62fab
MD5 hash:
c7f6c13a209a548cdc6d9a7308c58db8
SHA1 hash:
4365167be394989b822537cf3c564c21a601eceb
Link:
https://www.unpac.me/results/d49a1eb7-23d6-4c4e-b28c-c4242bfbbaa2/
SH256 hash:
b03a7880744e6931eb0614bf1f2846a9f267983122b5d96c95eb8dbafd7e9c49
MD5 hash:
c53ce4020ac2a3297444746a54783621
SHA1 hash:
a5106adf9df2dd2924ed3e55f43734566bc489d9
Link:
https://www.unpac.me/results/d49a1eb7-23d6-4c4e-b28c-c4242bfbbaa2/
SH256 hash:
2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e
MD5 hash:
e2e7825d27a2457947eb7a9028df4e78
SHA1 hash:
1c3ce8c56552f016b969353966199c310c98cc93
Link:
https://www.unpac.me/results/d49a1eb7-23d6-4c4e-b28c-c4242bfbbaa2/
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/2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e

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.

Malspam

AgentTesla

Executable exe 2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/371833/

Comments