MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56. 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


StormKitty


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56
SHA3-384 hash: 20ce204b5616f03e8d37c65d8ddb96ecf53eeaa730518d748beb6debd6ab771860c6fc5366789dad915a659ebb76e10f
SHA1 hash: 6ad820d986a29601c52346323cdeff859deba0b6
MD5 hash: 44be4836f3228810bdb241f11a393952
humanhash: gee-california-river-jig
File name:Ziraat Bankasi Swift Mesaji.pdf.exe
Download: download sample
Signature StormKitty
Create hunting rule
File size:917'504 bytes
First seen:2022-10-06 11:20:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:FHa2PRb2y2aWXAwWVTqiG78nvYpYWJrj+vSjURiijEZs1s4A54ve:UY2zXKV28nv8xj3jUR/E624ve
Threatray 1'500 similar samples on MalwareBazaar
TLSH T1AC15CE3106E6D60BC5466238CDE2D3F06FE86EB5A575C7478FE8BC6FB54B0A6AA00144
TrID 49.6% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
21.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.9% (.SCR) Windows screen saver (13101/52/3)
7.1% (.EXE) Win64 Executable (generic) (10523/12/4)
4.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon ec82e8e8eab2ced8 (17 x SnakeKeylogger, 9 x Loki, 9 x AgentTesla)
Reporter abuse_ch
Tags:exe geo StormKitty Telegram TUR ZiraatBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317258/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS 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/633eba1e82a207eb42e93a1d/reports/cfa2befa-b858-46c4-ba42-e4077e8ecebb/overview
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:
BluStealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d985990c-5683-4c80-9c73-98924961ae18
Result
Threat name:
BluStealer, SpyEx, StormKitty
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1084862
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 an obfuscated file name to hide its real file extension (double extension)
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: 717417 Sample: Ziraat Bankasi Swift Mesaji... Startdate: 06/10/2022 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Sigma detected: Scheduled temp file as task from temp location 2->57 59 Yara detected BluStealer 2->59 61 12 other signatures 2->61 7 Ziraat Bankasi Swift Mesaji.pdf.exe 7 2->7         started        11 hxHmXpuPT.exe 5 2->11         started        process3 file4 39 C:\Users\user\AppData\Roaming\hxHmXpuPT.exe, PE32 7->39 dropped 41 C:\Users\...\hxHmXpuPT.exe:Zone.Identifier, ASCII 7->41 dropped 43 C:\Users\user\AppData\Local\...\tmp6BC3.tmp, XML 7->43 dropped 45 Ziraat Bankasi Swift Mesaji.pdf.exe.log, ASCII 7->45 dropped 63 Adds a directory exclusion to Windows Defender 7->63 65 Injects a PE file into a foreign processes 7->65 13 Ziraat Bankasi Swift Mesaji.pdf.exe 1 7->13         started        15 powershell.exe 19 7->15         started        17 schtasks.exe 1 7->17         started        67 Machine Learning detection for dropped file 11->67 19 hxHmXpuPT.exe 11->19         started        21 schtasks.exe 11->21         started        23 hxHmXpuPT.exe 11->23         started        25 hxHmXpuPT.exe 11->25         started        signatures5 process6 process7 27 AppLaunch.exe 15 3 13->27         started        31 conhost.exe 15->31         started        33 conhost.exe 17->33         started        35 AppLaunch.exe 19->35         started        37 conhost.exe 21->37         started        dnsIp8 47 icanhazip.com 104.18.114.97, 49696, 49697, 80 CLOUDFLARENETUS United States 27->47 49 192.168.2.1 unknown unknown 27->49 51 205.12.2.0.in-addr.arpa 27->51 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 27->69 71 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 27->71 73 May check the online IP address of the machine 27->73 53 205.12.2.0.in-addr.arpa 35->53 75 Tries to steal Mail credentials (via file / registry access) 35->75 77 Tries to harvest and steal browser information (history, passwords, etc) 35->77 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-06 11:21:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oeylobh6fsf7sfiivug7usdjpahfv7essghq7exclrhjki6rvnla._file
Verdict:
malicious
Similar samples:
09efee85429307685cf66332c1a84ac0e2669823b748b23296e7dcd1676a74af
StormKitty
28be1b525319b02993d31a3d45330e8924f40b4ebeb8696a89bcd3333bea26d5
StormKitty
5496c892434815b96f2e87625ea81ee5fd67af10a3416f84d1cf74da03d23b02
StormKitty
86872882a1df4af709b5a75bade82d33754df38e07fdf50311c93d7b8ca055cc
StormKitty
9f3c30b95f61c29ebc1c43066712a96a0187e903198b606884edeb160fd010c5
StormKitty
a157f236b925cda23175a9caeeb37842670ad730a0ad13dc9c526a81f02f7452
StormKitty
c01185f1a241bfb7548e064b58b752fa42aaddf07620be347f9f33f632539178
StormKitty
ca1e299e16770cde4b132eadcce1a658183b70bd88feae1a3fdc9bbf7815cd33
StormKitty
e46b29e73da9b6301763e29451926153ee4390538e3253b7b9db85f915be8f98
StormKitty
f695be10d46729f7034a02e8b7f4a34bfbb36ba8f5293efa74174d7b1e681bdb
StormKitty
+ 1'490 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:blustealer family:stormkitty collection stealer
Link:
https://tria.ge/reports/221006-nfzc9ahbf6/
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/ac94db56-8ffe-43b0-a51b-10f1150e9585
Unpacked files
SH256 hash:
b325a2a302ab3c855d5dde05a4bc086c348c06c392957a2c50543b083ee280b2
MD5 hash:
157582553a7c35abdd6d3cb9bfc0fbc4
SHA1 hash:
c257e1bcc43f9abec1d946cdaca46c842899ff64
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
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/8f50e168-1108-4866-be19-d8f38be04480/
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:
5fbdcb76c77563ed3d729fdca3396169c54443253001cf9b1b6b75a0f75cdcb4
MD5 hash:
629c31e71cfa6aab7a62bef45298816c
SHA1 hash:
932da9270d08d3b97ad1fb75e3d3180481f91096
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
SH256 hash:
7d42d600d9e4e2ffa5df14f918d69b675f6ef0b3e8430f2162589c28ca3d2a89
MD5 hash:
be9d83735b8567f81e9eae9bed080bc7
SHA1 hash:
73369531933273f2dfa9f66f3197c13692236882
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
SH256 hash:
483bded6de9a66129c798dd08347b19801348c04148009aa9ada25c14e358b79
MD5 hash:
9822ee238122d1f4484fabecdb80a30a
SHA1 hash:
174eb41134c1627c12ce6c91f2fa42c50fb8c61f
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
SH256 hash:
7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56
MD5 hash:
44be4836f3228810bdb241f11a393952
SHA1 hash:
6ad820d986a29601c52346323cdeff859deba0b6
Link:
https://www.unpac.me/results/8f50e168-1108-4866-be19-d8f38be04480/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7130b704fe2c/report/overview.html
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/7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56

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

StormKitty

Executable exe 7130b704fe2c8bf91508ad0dfa4869780e5afc92918f0f92e25c4e9523d1ab56

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/317258/

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