MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7. 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


Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7
SHA3-384 hash: 8f477d753f6ec64ddc0518e5774a96250b19883d03140287d7ad1346e57480ce45a7c2241dcc3ad5fc6f2db326811c83
SHA1 hash: 2329a004753989afe29b34d8aece8167cf08e16e
MD5 hash: 6c4230c52b7b7bf70ed1f0b8f06d0f36
humanhash: ohio-one-iowa-enemy
File name:GF8VRVE.exe
Download: download sample
File size:2'097'153 bytes
First seen:2024-01-15 05:26:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e77510dc6bb7f48e00cc9c5018ff7e44
ssdeep 49152:kNLdqLs9lkgWKgGgr1GblGkUmmXON7j5GLMgR:kTqL4kgWX1GJGpmmG71GLB
TLSH T1F4A5BF5E37650047D0232A7BE96ECEAA5061687D7BA7C77F308236D7BC11BD09502BB8
TrID 27.3% (.SCR) Windows screen saver (13097/50/3)
21.9% (.EXE) Win64 Executable (generic) (10523/12/4)
13.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 526e32661e3a2a10
Reporter adm1n_usa32
Tags:exe


Avatar
adm1n_usa32
similar to linked sample

Intelligence

File Origin
# of uploads :
1
# of downloads :
341
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
GF8VRVE.exe
Verdict:
Malicious activity
Analysis date:
2024-01-15 05:17:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/57ed2661-8135-41a6-8420-11d46f359da1

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/470864/
Detection(s):
Win.Packed.Razy-9785185-0
Create hunting rule

Win.Packed.Malwarex-9792170-0
Create hunting rule

Win.Packed.Razy-9836307-0
Create hunting rule

Win.Packed.Dridex-9860931-1
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin overlay packed remote shell32
Link:
https://www.filescan.io/uploads/65a4c2288369fab94dee313f/reports/92f69a6c-4804-4ff0-8151-67d435fb27ce/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7
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/9ba7ef52-1ac5-4a6e-b60f-0318237fea16
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1374598
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to a pastebin service (likely for C&C)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1374598 Sample: GF8VRVE.exe Startdate: 15/01/2024 Architecture: WINDOWS Score: 88 31 pastebin.com 2->31 35 Antivirus / Scanner detection for submitted sample 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Machine Learning detection for sample 2->39 41 PE file has a writeable .text section 2->41 8 GF8VRVE.exe 3 2->8         started        signatures3 43 Connects to a pastebin service (likely for C&C) 31->43 process4 file5 27 C:\Users\user\...\old_GF8VRVE.exe (copy), PE32 8->27 dropped 29 C:\Users\user\DesktopbehaviorgraphF8VRVE.exe, PE32 8->29 dropped 45 Antivirus detection for dropped file 8->45 47 Detected unpacking (overwrites its own PE header) 8->47 49 Machine Learning detection for dropped file 8->49 12 GF8VRVE.exe 14 8->12         started        15 WerFault.exe 19 16 8->15         started        17 conhost.exe 8->17         started        signatures6 process7 dnsIp8 33 pastebin.com 104.20.67.143, 443, 49729 CLOUDFLARENETUS United States 12->33 19 WerFault.exe 16 12->19         started        21 WerFault.exe 16 12->21         started        23 WerFault.exe 16 12->23         started        25 4 other processes 12->25 process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2024-01-14 21:10:51 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lkcnkxaecklhlxnj2k4d4jkn5tvyyd4464qk72ta4wzn4t544ldq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240115-f5eq5sbbc7/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
389a149f5351575549b934eea04a33c6a5ca63287902b980fba0ebc562c91e76
MD5 hash:
c3aa0cb996876ee523836309fe47b119
SHA1 hash:
7f480727590fd7279ab6a92b7b7cc3d1cb2b0617
Detections:
INDICATOR_SUSPICIOUS_EXE_RawPaste_URL
Create hunting rule
Link:
https://www.unpac.me/results/7279a277-e0b8-467a-a1fa-6b229e085f21/
Parent samples :
b2488b2c5b57839b8dda99b6d19bfed796f37d4493c4ff82abb568ad1ae162b9
869235cd2119eb4c4e4bc58ee334517ea0b4c219c65ad2a9902cf025ae1cba5f
5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7
bdc684dfd7854f15120612ef2dfe1c4314f4b0d017c8e09e807a5ad68cd9b2ac
6567ef2a99dbe0b79e954a0c5dd1c4b7c45a0fe2f0ad77a42ba07256ff069408
2a771b3df8f05f3872784c275c4e5fc9696eed8b418b1d774242b012e3d71048
SH256 hash:
2ca2e4e88867b8cb5b541468013a76e69db866a5ef221ad249b48c7793dfa995
MD5 hash:
49da082ba18e778541f6d10025bca36b
SHA1 hash:
a8b0d17521b3684850b82910c85692e94762da77
Link:
https://www.unpac.me/results/7279a277-e0b8-467a-a1fa-6b229e085f21/
SH256 hash:
5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7
MD5 hash:
6c4230c52b7b7bf70ed1f0b8f06d0f36
SHA1 hash:
2329a004753989afe29b34d8aece8167cf08e16e
Link:
https://www.unpac.me/results/7279a277-e0b8-467a-a1fa-6b229e085f21/
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/5a84d55c04129675dda9d2b83e254deceb8c0f9cf720afea60e5b2de4fbce2c7

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_RawPaste_URL
Create hunting rule
Author:ditekSHen
Description:Detects executables (downlaoders) containing URLs to raw contents of a paste
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:SUSP_Websites
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware

File information

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

  
Link
https://bazaar.abuse.ch/sample/869235cd2119eb4c4e4bc58ee334517ea0b4c219c65ad2a9902cf025ae1cba5f/
Cape
Cape
https://www.capesandbox.com/analysis/470864/

Comments