MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63
SHA3-384 hash: 79ef176eeed0d3a36b224928bc4eccbc718f7bfde495cce66f6daa0cc0a18f325e0711bc397acf3fb40a6beb7e17d7d2
SHA1 hash: c7de7e46a575d18360f804a4116f80c5d946edeb
MD5 hash: e0f76ab7cf0e4c248e0cd12fffa4d73a
humanhash: undress-virginia-september-earth
File name:Hesaphareketi-01.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'060'352 bytes
First seen:2022-09-15 12:08:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:7x8HnjNU3f6bI1QTBj2HwPXeJLztpOsJ/zVcuV:7OHjNMf6c1UBUJPOsJ/zSe
TLSH T16435E0182775C90ACCAAA578ECD1E2305B746DD5832FC75B48DC3CBBB63B35868913A1
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2b2b2b2b2b2b2b2 (8 x Formbook, 5 x AgentTesla, 3 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe geo Telegram TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
quasar
Create hunting rule
ID:
1
File name:
Hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2022-09-16 07:38:55 UTC
Tags:
quasar stealer
Link:
https://app.any.run/tasks/fd94e2d8-c68c-4e46-9458-c8cccb70fc53

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/310248/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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/63231626b564f001cc89e326/reports/f83ea539-3373-4a96-8be3-d6ae6d10e3cd/overview
Result
Verdict:
UNKNOWN
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/f2bf1f8a-33f1-4659-87bd-298bdbba4182
Result
Threat name:
BluStealer, SpyEx, StormKitty
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1071070
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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 video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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
Yara detected AntiVM3
Yara detected BluStealer
Yara detected Generic Downloader
Yara detected SpyEx stealer
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 703612 Sample: Hesaphareketi-01.exe Startdate: 15/09/2022 Architecture: WINDOWS Score: 100 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 Sigma detected: Scheduled temp file as task from temp location 2->41 43 9 other signatures 2->43 7 Hesaphareketi-01.exe 7 2->7         started        process3 file4 27 C:\Users\user\AppData\Roaming\IhpGOX.exe, PE32 7->27 dropped 29 C:\Users\user\AppData\Local\...\tmp1D23.tmp, XML 7->29 dropped 31 C:\Users\user\...\Hesaphareketi-01.exe.log, ASCII 7->31 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 7->53 55 Adds a directory exclusion to Windows Defender 7->55 57 Injects a PE file into a foreign processes 7->57 11 Hesaphareketi-01.exe 1 7->11         started        13 powershell.exe 21 7->13         started        15 schtasks.exe 1 7->15         started        17 Hesaphareketi-01.exe 7->17         started        signatures5 process6 process7 19 AppLaunch.exe 15 3 11->19         started        23 conhost.exe 13->23         started        25 conhost.exe 15->25         started        dnsIp8 33 icanhazip.com 104.18.114.97, 49722, 80 CLOUDFLARENETUS United States 19->33 35 90.168.9.0.in-addr.arpa 19->35 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->45 47 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->47 49 May check the online IP address of the machine 19->49 51 2 other signatures 19->51 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-09-15 12:09:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k5x3uzsbb753oeviiewsi2pgrvgg2tnkd4zgasx2jrgxvzi2fjrq._file
Verdict:
malicious
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:blustealer family:stormkitty collection stealer
Link:
https://tria.ge/reports/220915-pbgs3sgfhn/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
BluStealer
StormKitty
StormKitty payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5617443580:AAFX8iYrXMCASkw95O815OVGuLWLdSgh8Qo/sendMessage?chat_id=5334267822
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5707b05c-955b-42a9-bc3d-91573123506e
Unpacked files
SH256 hash:
2efa7ce4993c927c34d5c89eff97f84b467317db9b52ddf04014733ff7c42b58
MD5 hash:
94213ed7fff43932721f05a57c56b1da
SHA1 hash:
2dfe694dcab8721d21916a78071d8d4277cbda91
Detections:
win_agent_tesla_g2
Create hunting rule
win_masslogger_w0
Create hunting rule
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
Parent samples :
e6186ec4c3e525c4874d167f188ef42aeac032ef6bfb6b30d72e00f9a4ab324e
d757a473268b029ee5f0d485c13345d4714da5d7b2e9d73e7f2e0ca9162a2730
1d9598ad9d7e41bd0513c7d263c805fb0598f18c7c69e3997bd109c1e058f212
04dd34e9c47d5e11228de612106b71ba98fc2ca94840543acaf843cbb7123e99
812e860ce5f169fed3c366dc9781e342e6c4da50e997c051e3788621ef71b6af
1fa00eab8fe9ab441e2bbc0be43c34a77724c3a0b580b733ecdbe89a3e0d03b7
4649b0df03857384398c1b95c2e26768ed8a6198499a39d3efdb8d696ede4176
dfdea8e5cc329e17847e129d8e515043b0dba31f1af48304f28dd181483607ae
2db92360a5d32dd3761be21606b76a93a201e8f984198ae8f3fd3fee12759b39
beb46012919018735132f1ca08c31ac870b2be20e97a4b3fac463616c5504fa0
fdeafb2bf6cc3d798d2fa099f3619d096f17a57b89172020922c2a63f48d8aeb
3e2842c40ff26c60b69e08934b9b80fefe0cd2d091fbd6fa91a2b97f3487137c
c770ddf80ec05a624d91aa9635b20dc5978a057847e1750135dc418e18ac24b6
e57050b46da3903b314d721bfb34e69ad18b8906d29b0193dd155981e5f37807
576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63
54c419e5d402c052ca814fa728a82fdb2cfd67788960112429ef2f4734e9c866
97dd5625186d8b272fcffd07098106fdebc7792a18a019cb310ff81f0d7e0a21
f9e4451730239448df0b825886e85b1af1ce388697ed890e8d1d4152b09312d0
28be1b525319b02993d31a3d45330e8924f40b4ebeb8696a89bcd3333bea26d5
7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56
475a80e9f7b9922f505595624de5d08d0c89b2ef2bb89cc6c2bdb921205ec220
ce2518f0eddcfaa14c9c110d8df87b6aeeebabd851c53954a6702493be867338
SH256 hash:
416ba94eb169d401753da17f519ff850f9451025b902a4210514b0bae696b495
MD5 hash:
fbbb666e709d15791d82f503857cdab8
SHA1 hash:
d2ef926f97922ab0a2149fcb47404fcfc10da3b9
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
SH256 hash:
bd6d1b130e5702e68f7940f58df1b1cf53b29390dfe0e4424dff567d3d2330c5
MD5 hash:
735f44c1c75f9ad2268ec7f15b5effee
SHA1 hash:
d2956ee07da679bff71f1be4364e5abdcd9bee85
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
SH256 hash:
7b3aa47167900dfbbdc56c464849d10f36c5a2959d15c2cf8ac271bec6f8bf20
MD5 hash:
c670e20a39837007e32ab372689f58d6
SHA1 hash:
23a09e6f1bfcb4885e48553e60c05ebbdb6c893f
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
SH256 hash:
44c50087cbd9a86677ff5b898c1ad52abf5f25297179a174edcc8b81dec967fc
MD5 hash:
d012ba9057bf67c7f29871326f2af919
SHA1 hash:
1d5b8b512b37f0e1900496b578117082929654c7
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
SH256 hash:
576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63
MD5 hash:
e0f76ab7cf0e4c248e0cd12fffa4d73a
SHA1 hash:
c7de7e46a575d18360f804a4116f80c5d946edeb
Link:
https://www.unpac.me/results/c2a5f5cd-9f5e-4ffb-a2c2-c2ba427a9400/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/576fba66410f/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/576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63

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 576fba66410ffbb712a8412d2469e68d4c6d4daa1f32604afa4c4d7ae51a2a63

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/310248/

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