MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 947277659622c8bdfa55d88dd158c99cf7474f9fd47af8e27eedf33f0bdfc62f. 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


GuLoader


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 947277659622c8bdfa55d88dd158c99cf7474f9fd47af8e27eedf33f0bdfc62f
SHA3-384 hash: 017ddc595c6f5799b7294c25617da504a8b2681e8be57a9834923013eafe811ba47f1a2edf7f21aeeb7d8c2927b7bfe1
SHA1 hash: 92c06cf8f6dc2e109e38012fdfecde5abdf51fc4
MD5 hash: 25b13f112772a8581093c37cbbbfcd97
humanhash: double-chicken-steak-illinois
File name:SecuriteInfo.com.NSIS.Injector.AOW.tr.32496
Download: download sample
Signature GuLoader
Create hunting rule
File size:514'800 bytes
First seen:2022-09-12 01:56:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e2a592076b17ef8bfb48b7e03965a3fc (388 x GuLoader, 59 x RemcosRAT, 44 x VIPKeylogger)
ssdeep 12288:KqNMEh6PdfxBAHgdvsH6QH9QoJdpB2AemE:bMldxTvsHpqYBFbE
Threatray 73 similar samples on MalwareBazaar
TLSH T1FEB4F02A37F9E861D2641BB49C91CBBD46A1EF402832C60B77E4FE7F7A357926C14241
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 62f1b878ecec6c99 (14 x GuLoader)
Reporter SecuriteInfoCom
Tags:exe GuLoader signed

Code Signing Certificate

Organisation:Epeeist Suffocated Topleder
Issuer:Epeeist Suffocated Topleder
Algorithm:sha256WithRSAEncryption
Valid from:2022-08-10T18:33:06Z
Valid to:2025-08-09T18:33:06Z
Serial number: -057ae24b31004a0f
Thumbprint Algorithm:SHA256
Thumbprint: 406ff59efd582e903873b87c627f7b8e9a6a7e68fbdade7e28c01a4ae5f98b9b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
371
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
guloader
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.NSIS.Injector.AOW.tr.32496
Verdict:
Malicious activity
Analysis date:
2022-09-12 01:57:09 UTC
Tags:
guloader
Link:
https://app.any.run/tasks/09789b16-b594-40cd-b2ae-972b54f99bbb

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/309392/
Detection(s):
SecuriteInfo.com.NSIS.Injector.AOW.tr.32496.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% subdirectories
Creating a file in the %temp% subdirectories
Delayed reading of the file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/37423/overview
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/631e91f155480bd187df5c8c/reports/788973e9-6c4c-4f74-b185-498e3d75cbda/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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a6c5c72b-c319-4cd5-8e0d-5744951f3407
Result
Threat name:
Azorult, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad.phis.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1068584
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Yara detected Azorult
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 701116 Sample: SecuriteInfo.com.NSIS.Injec... Startdate: 12/09/2022 Architecture: WINDOWS Score: 100 38 gwinaz.pro 2->38 46 Snort IDS alert for network traffic 2->46 48 Multi AV Scanner detection for domain / URL 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 5 other signatures 2->52 9 SecuriteInfo.com.NSIS.Injector.AOW.tr.32496.exe 4 43 2->9         started        signatures3 process4 file5 24 C:\Users\user\AppData\...\libffi-7.dll, PE32+ 9->24 dropped 26 C:\Users\user\...\VirtualDrivePlugin.dll, PE32+ 9->26 dropped 28 C:\Users\user\AppData\Local\...\System.dll, PE32 9->28 dropped 54 Self deletion via cmd or bat file 9->54 56 Tries to detect Any.run 9->56 13 SecuriteInfo.com.NSIS.Injector.AOW.tr.32496.exe 63 9->13         started        signatures6 process7 dnsIp8 40 gwinaz.pro 172.67.184.5, 49741, 49760, 80 CLOUDFLARENETUS United States 13->40 42 195.178.120.184, 49740, 80 HEXAGLOBE-ASFR unknown 13->42 44 192.168.11.1 unknown unknown 13->44 30 C:\Users\user\AppData\...\vcruntime140.dll, PE32 13->30 dropped 32 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 13->32 dropped 34 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 13->34 dropped 36 45 other files (none is malicious) 13->36 dropped 58 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->58 60 Tries to steal Instant Messenger accounts or passwords 13->60 62 Tries to steal Mail credentials (via file / registry access) 13->62 64 6 other signatures 13->64 18 cmd.exe 1 13->18         started        file9 signatures10 process11 process12 20 conhost.exe 18->20         started        22 timeout.exe 1 18->22         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/947277659622c8bdfa55d88dd158c99cf7474f9fd47af8e27eedf33f0bdfc62f/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2022-09-11 23:26:59 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
5 of 26 (19.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=srzhozmwelel36sv3cg5cwgjtt3uot472r5pryt65xzt6c67yyxq._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
595f2ae803f01eba157b6deff4687380346e15609e43cc05b541b527bb7292eb
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67012c9555804fbfe82f17ee6d7d09196ed356053e2e778f49a998a4b718d6a6
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691b3c73fa3301b9c36de80df0e7aa9d551a87ccc77a04b93786d6f1f5a41969
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ab2036dc90a503a003ed28e17ed2cf24001848be05580b6246656f88abe01c86
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aba19cc38e4985676b27e5a87d4e11c8bdbb8ee25f27b0482512153bb8483f0c
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b60f2abca2515ab7c447ab5b237a50c634357f7d4c9591b76c0b44829ad30460
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dd39027f02b3a47cb2677440f59575089a0673f134cff175d908be574ebc80ac
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dfdedc4060f4944298bcdf25778b7f7eaaef43fdae61238d7debf88825e66294
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efc035ff598957f35768f2d84721bbec76633c60538eda9d5ec53092f4384237
GuLoader
+ 63 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/220912-cc8xqsgbhr/
Behaviour
Enumerates physical storage devices
Checks installed software on the system
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/85aa5c32-026e-4dce-910b-f7ce951903e0
Unpacked files
SH256 hash:
2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc
MD5 hash:
a4dd044bcd94e9b3370ccf095b31f896
SHA1 hash:
17c78201323ab2095bc53184aa8267c9187d5173
Link:
https://www.unpac.me/results/6cdc2e48-38f7-421d-868d-7278e9520dd7/
SH256 hash:
947277659622c8bdfa55d88dd158c99cf7474f9fd47af8e27eedf33f0bdfc62f
MD5 hash:
25b13f112772a8581093c37cbbbfcd97
SHA1 hash:
92c06cf8f6dc2e109e38012fdfecde5abdf51fc4
Link:
https://www.unpac.me/results/6cdc2e48-38f7-421d-868d-7278e9520dd7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/947277659622c8bdfa55d88dd158c99cf7474f9fd47af8e27eedf33f0bdfc62f

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/309392/

Comments