MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62
SHA3-384 hash: 3ca01fd0fc0baef74ea0cfbc450c356c4006a6b284f0562c976384504e56d69f351c7b89b5f8d4ec55a1334beffba0e4
SHA1 hash: 4c809d856e11a4f8031477ac1b9dd8e57f52e094
MD5 hash: c2cf8ccbdd1f0d0cc7cdfb012f9d5350
humanhash: wisconsin-kansas-ceiling-ack
File name:20SMX0701006N20SMX0701007N.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:671'232 bytes
First seen:2023-05-01 15:26:05 UTC
Last seen:2023-05-13 22:41:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:zRdGyj8a4lPquPXKNuNRdJlpax76wpBY0eMYrWEVA/IBiOtn+NooEQ:PRj8a4RlPXnRdkZvpBNeMBEVIMvnta
Threatray 624 similar samples on MalwareBazaar
TLSH T125E4DF176059CD8AF92D9B34C468FBF461B8BCB3E4E5912727763C84FDB6B010A4825E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c0f43ebeb45012b2 (7 x AgentTesla, 4 x Loki, 2 x Formbook)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
274
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
20SMX0701006N20SMX0701007N.exe
Verdict:
Malicious activity
Analysis date:
2023-05-01 15:26:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/230cb3b4-de8c-4169-8697-1e8107102a58

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/385844/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/644fda4792903068e34f63f7/reports/c3b951db-d5b1-4210-b042-128d64848b9e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62
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/1ad3f857-cbd0-4852-ac2d-e9e5daec2a59
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1224097
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to register a low level keyboard hook
Found malware configuration
Installs a global keyboard hook
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: 857050 Sample: 20SMX0701006N20SMX0701007N.exe Startdate: 01/05/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Found malware configuration 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 7 other signatures 2->57 7 20SMX0701006N20SMX0701007N.exe 7 2->7         started        11 RnviIzrLQm.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\RnviIzrLQm.exe, PE32 7->35 dropped 37 C:\Users\...\RnviIzrLQm.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp488F.tmp, XML 7->39 dropped 41 C:\...\20SMX0701006N20SMX0701007N.exe.log, CSV 7->41 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->59 61 May check the online IP address of the machine 7->61 63 Contains functionality to register a low level keyboard hook 7->63 69 2 other signatures 7->69 13 20SMX0701006N20SMX0701007N.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 21 RnviIzrLQm.exe 11->21         started        23 schtasks.exe 1 11->23         started        25 RnviIzrLQm.exe 11->25         started        27 3 other processes 11->27 signatures5 process6 dnsIp7 43 api4.ipify.org 173.231.16.77, 443, 49700, 49704 WEBNXUS United States 13->43 45 api.telegram.org 149.154.167.220, 443, 49703, 49705 TELEGRAMRU United Kingdom 13->45 49 2 other IPs or domains 13->49 71 Installs a global keyboard hook 13->71 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        47 api.ipify.org 21->47 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 33 conhost.exe 23->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62/
Threat name:
ByteCode-MSIL.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2023-05-01 02:58:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xkcswoaafeloxco5tlnb6h7xrqyiwqzxgkywacatpcpvob5lnvra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1c5cc71cd847d8a2679ec629b631b4d7e1082e7126022ab26ff015298d93a61e
AgentTesla
487684e01b232a60cff5d2eb9c1a438e3b6545a6e2610771084079bdf42764fd
AgentTesla
4e2f902a6157d7799507b7f68c908c9a2527faba55d4a8b5491906b8b27742c0
AgentTesla
6f661b49b6b38585c93365e01f17a50c585ac3ce7400f582c5c4541658cfe4f6
AgentTesla
702fc23d1935d9529e0ef06178ac7af67476767754798a37c9ab82c3a87d66d2
AgentTesla
7d6b27a4fd8eec9fd5176dc598d650f8f56eef9a829ff693afa0638cac14e756
AgentTesla
7e247613bbd92900d97d8f5f2ad45b118efd8ed6aae626267b3d1628fb2be70d
AgentTesla
bc6f73a3805a709752228323fa42bf2806fe584f479496f6647db7ca05136299
AgentTesla
dc8b5b7735c90739b5390fa8c66740263920040660fe10ce5dfbe2eddacc91aa
AgentTesla
dd344c32dd59a635e9ebfec3a33f2242178c82498769b995d7fb1c47a34882c8
AgentTesla
+ 614 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/230501-svq3msbd9x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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/bot1507062795:AAEBb0H5OYbp-dWwXk8ffQp0InjOhKxhpbU/
Unpacked files
SH256 hash:
0a4b90847c9241a34f5ae61bb685fc5c9d9dc1feff40f83e63231de7b95f53a5
MD5 hash:
6b4e5b12197bd3c75b585e0822954e23
SHA1 hash:
edf7738cb02b2e31f76f63fcd838b8230ee717ed
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
Parent samples :
188b6a18fcd3ffdc757cb1438353fd909de357425455dcce4575c415582506ff
ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62
ff5b380f8c24b9e89cc000d13986485f6568c102ca5f0d4673ae3792b791ca7b
SH256 hash:
ed1ffc4c1002ed345521dd8e5de2991e9131b2e81b7bba156004d1cde9ff44f2
MD5 hash:
d6db4bd606e0022c4d6dcdd603e6990b
SHA1 hash:
ebc312a1e436a95e1e8685ba341d3393404f37f4
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
SH256 hash:
21f0154b51a09767f94922b81f5fcd15cf4a6390ab7314e40d0e17b2dcdfe6ba
MD5 hash:
c926563698de3a89ad20474c85122f73
SHA1 hash:
ed1a3b2527ace111e6f39880c7ee3965f301330d
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
SH256 hash:
0d34bbd8f1b13cadcbf158e777980061b6795fd81accd29825205aba00c01cd2
MD5 hash:
a5b325809c4a8fe7c12c56d45e74d8a8
SHA1 hash:
9f77583865f6f4d1467fa2e982be8c6a35723c6c
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
SH256 hash:
1d4dcd032d228631374a2a8fa06d87082c044ecdadadb1ac7fe435b85bdb8843
MD5 hash:
54d108816bad35a4d3ba7b82ba2e416f
SHA1 hash:
309f0821780c9139496c2dd0fff9817b0815d568
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
SH256 hash:
ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62
MD5 hash:
c2cf8ccbdd1f0d0cc7cdfb012f9d5350
SHA1 hash:
4c809d856e11a4f8031477ac1b9dd8e57f52e094
Link:
https://www.unpac.me/results/45616e7f-6ece-4209-945a-eb08985c475b/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ba852b380029/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62

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.

Malspam

AgentTesla

Executable exe ba852b38002916eb89dd9ada1f1ff78c308b433732b1600813789f5707ab6d62

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385844/

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