MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40
SHA3-384 hash: 366522cecf1dbe0999356067f64c83fc4b54ad5bc35a45cd41ec56ef3182f7f6be82db46737f49b0c12bfd55831239a7
SHA1 hash: 4448e21504537335407c872242c23c317321ef9d
MD5 hash: e4a28d894f456e7566deef0f7f61adda
humanhash: cardinal-king-saturn-maine
File name:OR09865456789000.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:414'208 bytes
First seen:2023-10-17 06:15:08 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 6144:g0nMBIKD2SJMzodRpUZNFvzy3ZWPB8IbllDoDF+tq5x73J66vDehZdk6ceh9X3PS:/MfD2S+j5yJQuIBlEDFDxLShXk6ceX9
Threatray 79 similar samples on MalwareBazaar
TLSH T1B59412A967A8CF31C71F0B30D55606500138AA33A90BF34D5FCAB0A63E732476E599E6
TrID 35.4% (.EXE) Win64 Executable (generic) (10523/12/4)
22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.1% (.EXE) Win32 Executable (generic) (4505/5/1)
6.9% (.ICL) Windows Icons Library (generic) (2059/9)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon eccc8c94d4d8e8f4 (21 x Formbook, 15 x AgentTesla, 5 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/455160/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.61796.23423.15591.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Restart of the analyzed sample
Searching for synchronization primitives
Creating a file
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Unauthorized injection to a recently created process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/652e26a528455aedec1234c6/reports/c3d363d1-6b56-4b8d-af09-9bfe7786548a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/d001cc40-be15-40a2-b265-75d0e7f16750
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327031
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for sample
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
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40/
Threat name:
ByteCode-MSIL.Trojan.InterStealer
Create hunting rule
Status:
Malicious
First seen:
2023-10-04 02:18:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bfzbaxb4wllu47ft6ag5zrwmsyejkjgvmjnwf5y6e7kyk7doxjaa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3e6e127fca912f8729025ec259e391805ff42648fa75c34f9ccc6551cb7fba55
AgentTesla
436f74f3d2537685ed53a9a83ae70cc1a98e987d90ba949ca879a854e2970ed9
AgentTesla
493e3d54159cd3ebde6aa0b5216ddcb14863b4b064bb80c654353838926d191d
AgentTesla
765daa6202872b486382897bb06f4e17522fc29173677ea38e6e3451c5fb5d3e
AgentTesla
88a4db278dbd7534d6e9faa9c13838cf53b251aec51e46a025012debe54bc99b
AgentTesla
8965cf5a3d57c204d8a88c7697589ad0e7964b5fa125c50f5170748ce6896f82
AgentTesla
d52275a861a9396629e78edca76c3b3cec55980115feadfd0e93ca9c400bbffa
AgentTesla
+ 69 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231017-g1f9vabd85/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
2df81b7a7580dd8099502f1caaf6ecf3af80d9b04ffe32cf2ac7834d944cc1f2
MD5 hash:
4cfae6afed1c1626499592c0d6711f93
SHA1 hash:
9f41bbd487e22867d3942e0db7a394ae00a69009
Link:
https://www.unpac.me/results/315422c5-b6ae-444f-a78d-6a43015b874d/
SH256 hash:
06d8afd45a07fab184b6deda344239b21fbc25e699623c7fda453202695d68ac
MD5 hash:
f275dda8d5074eaa9a51ccf84c7977ed
SHA1 hash:
713b2592c15d05becdc726ffe2a0562ebd8ea9f0
Link:
https://www.unpac.me/results/315422c5-b6ae-444f-a78d-6a43015b874d/
SH256 hash:
ebae53078ad89c341b0f4ce1de0266250507cc4aeefb8c584ede6321b506ec87
MD5 hash:
c650d65e5b9e49c38fb1d76806c73bd3
SHA1 hash:
17ea7265ca7c33da35677ecab8e28feb330d7fa5
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/315422c5-b6ae-444f-a78d-6a43015b874d/
Parent samples :
193e2444ca045fd813211cd2c4093f882b6d0bfe183d7a66ad3492bf90b00d3c
b8ebf4c879d3231dab03c47776dc6c85a9c46ac60562c99052a6c29546c886f1
80ae62b5d4012d415c4cb598140cfb6ad485b07f712a0c40d31d6fb46c4dd922
62ba9abf9812bfe84b4861cf596cee1c5a0cc1909e838ee8a31330509bd65147
df2ddabfa19f0d12d7626eb76d5202cfbfc21ea56f5b78505af147d827b1b590
41ece53ba5688f97959fa0ebdbfb979c0b60ee534e05b094bae8cef005875876
0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40
SH256 hash:
0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40
MD5 hash:
e4a28d894f456e7566deef0f7f61adda
SHA1 hash:
4448e21504537335407c872242c23c317321ef9d
Link:
https://www.unpac.me/results/315422c5-b6ae-444f-a78d-6a43015b874d/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0972105c3cb2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40

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:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
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 0972105c3cb2d74e7cb3f00ddcc6cc96089524d5625b62f71e27d5857c6eba40

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/455160/

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