MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397. 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: ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
SHA3-384 hash: e98f7ee55af5593246714993248f3eca9a225da17a9b8f95d2b53b96cc7683d4b2967b916eecd0cbd0c4dc0b6b726ce3
SHA1 hash: 1426e216a1ae8a787104162228ba223feb6940e3
MD5 hash: 1128c941c31bf5c69a05b8ea81f01f43
humanhash: stairway-eleven-happy-artist
File name:SOMGAZ PO NO6200125011.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:751'104 bytes
First seen:2024-02-10 11:18:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:/qBVN+10VUZVz7NB8OhlGdVWelWIy4Y+:/qsBZVfwOhwdQxIy
TLSH T179F4D01423A58B46D1BA83F45DE0E2F017BA9D9E7029D34B4FE5FCDB729AB910710A13
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 1313474544444347 (8 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
299
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/475675/
Detection(s):
Win.Dropper.Nanocore-10004067-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade nanocore packed
Link:
https://www.filescan.io/uploads/65c75badbae89e4fdc4ba26d/reports/c0bb4fff-5083-4fff-a196-831cd18708dc/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
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:
Malicious
Link:
https://analyze.intezer.com/analyses/e5f1a239-1df4-4e50-a841-c842f2e8df36
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1390138
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
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
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
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: Powershell Base64 Encoded MpPreference Cmdlet
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 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 AntiVM3
Yara detected PureLog Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1390138 Sample: SOMGAZ PO NO6200125011.exe Startdate: 10/02/2024 Architecture: WINDOWS Score: 100 47 api.telegram.org 2->47 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 57 17 other signatures 2->57 9 SOMGAZ PO NO6200125011.exe 7 2->9         started        signatures3 55 Uses the Telegram API (likely for C&C communication) 47->55 process4 file5 41 C:\Users\user\AppData\...\JSCrIQqACnlzp.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\tmp47D7.tmp, XML 9->43 dropped 65 Adds a directory exclusion to Windows Defender 9->65 13 JSCrIQqACnlzp.exe 5 9->13         started        16 SOMGAZ PO NO6200125011.exe 15 7 9->16         started        19 powershell.exe 23 9->19         started        21 2 other processes 9->21 signatures6 process7 dnsIp8 67 Multi AV Scanner detection for dropped file 13->67 69 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->69 71 Machine Learning detection for dropped file 13->71 73 Injects a PE file into a foreign processes 13->73 23 JSCrIQqACnlzp.exe 13->23         started        27 schtasks.exe 13->27         started        45 api.telegram.org 149.154.167.220, 443, 49704, 49705 TELEGRAMRU United Kingdom 16->45 75 Moves itself to temp directory 16->75 77 Tries to steal Mail credentials (via file / registry access) 16->77 79 Installs a global keyboard hook 16->79 29 conhost.exe 19->29         started        31 WmiPrvSE.exe 19->31         started        33 conhost.exe 21->33         started        35 conhost.exe 21->35         started        signatures9 process10 file11 39 C:\Users\user\AppData\...\tmpG231.tmp (copy), PE32 23->39 dropped 59 Tries to steal Mail credentials (via file / registry access) 23->59 61 Tries to harvest and steal browser information (history, passwords, etc) 23->61 63 Installs a global keyboard hook 23->63 37 conhost.exe 27->37         started        signatures12 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-18 09:17:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5zl3n6q6li6f553ww6ptfaqde66lh7qzotxn35s4b22wcmizgolq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:zgrat collection keylogger rat spyware stealer trojan
Link:
https://tria.ge/reports/240210-nevnnsdd38/
Behaviour
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Detect ZGRat V1
ZGRat
Malware Config
C2 Extraction:
https://api.telegram.org/bot5409839916:AAEYUYZy0IhJQAm4VXi620si4okGW8FDL2w/
Unpacked files
SH256 hash:
24297a73dde2f889bc577909e65f01cbc17e610dbc63cc84c1255adc4366b31a
MD5 hash:
d2bfed70b84a9c3ccbfcc94b635c4db0
SHA1 hash:
fb3b819a700439285eb5c80d5b88b6d4f59b8541
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
SH256 hash:
10fbf76f5b6f715fc3c136103b5e4b757d184fd2b77d64fc5304c36eaea063d1
MD5 hash:
6894612b52ce435495ea7e5ee9415add
SHA1 hash:
bd772aaee326db17ff27df0359f77c8091c2914a
Detections:
AgentTesla
Create hunting rule
MALWARE_Win_AgentTeslaV3
Create hunting rule
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
Parent samples :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 hash:
2907ceb0aff33154a49177d6e04e822538f3fb439a55264cdf84b162564afea6
MD5 hash:
ae06e9b9c5d6df3bdb39fbbc75d9b9cd
SHA1 hash:
b03aff7dda4462819b1250e44d80c83aca37237f
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
52b671ab75c43e60ac8f8d38837a84fc7122db1c9933dadecf3ebe31616fe4ba
MD5 hash:
daec4608cd2718403d9b755cc1cd8c84
SHA1 hash:
6a858a837e8de2652592902301b6be783c22c0d9
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
SH256 hash:
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
MD5 hash:
1128c941c31bf5c69a05b8ea81f01f43
SHA1 hash:
1426e216a1ae8a787104162228ba223feb6940e3
Link:
https://www.unpac.me/results/e760fbf6-6bd6-430c-b9c3-2d4545c47321/
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/ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
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 ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/475675/

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