MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65. 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


GCleaner


Vendor detections: 17


Intelligence 17 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65
SHA3-384 hash: d40687cbf202106e2e722850e47db9b3e9b4320081806786cd6533136fbe5ee8e80deb7a3184eac93283ee3c96685d83
SHA1 hash: 08b2d1d0ff9c73128faa4180377c7f1a0290252b
MD5 hash: 94a8cb37cf0aa2d1fedb893167f4dc67
humanhash: spring-comet-sweet-two
File name:94a8cb37cf0aa2d1fedb893167f4dc67
Download: download sample
Signature GCleaner
Create hunting rule
File size:282'624 bytes
First seen:2023-06-13 22:15:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1b96bbe7f35030dff720bfd4a2e62f20 (3 x GCleaner, 2 x Smoke Loader, 1 x RedLineStealer)
ssdeep 6144:mQ2gt7NFrXs89+lmrZoYErwBPDAZ9DMkU1Zxt:ggzFf9ArwBLAjD+Zxt
Threatray 247 similar samples on MalwareBazaar
TLSH T1EC54D0503DE4CC32EAF765748834D3E5297BBC7329359586B2A43B6B6D327C1AA20353
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 36f0e8c8c8c8e862 (2 x GCleaner)
Reporter zbetcheckin
Tags:32 exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
https://cobaktesbrow.com/download/File_pass1234.7z
Verdict:
Malicious activity
Analysis date:
2023-06-11 20:59:03 UTC
Tags:
privateloader opendir evasion loader rat redline amadey trojan stealer miner smoke tofsee gcleaner vidar ransomware stop
Link:
https://app.any.run/tasks/236aed95-02c2-4690-89d0-6aa2bd9438bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Create hunting rule
Link:
https://www.capesandbox.com/analysis/398487/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90522/overview
Behaviour
MalwareBazaar
CPUID_Instruction
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6488eaa8e737b5dec7d364b7/reports/69951b0b-c8b1-4d81-afc6-61c40cf9473a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65
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:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/da72ee6d-cd2c-4e00-87b4-7bdd3e846d40
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1253940
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 05:00:15 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
31 of 37 (83.78%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=brtekxdc7hune5kxmd4x2xsr4jrgo2bmzgtoyfn24hy5bo7kvjsq._file
Verdict:
malicious
Similar samples:
26a00517039c500b1c5ec251be58b3e17bb349cc1f03869dee09651eb601fa53
GCleaner
665687b64c26cd4019dd0e43415dd4978c2ed59c7c897462f3cd64c4920e380b
GCleaner
789633ecdfd15766a3bf12ee30d79a5ace11e744add8f0f605018dd06878605b
GCleaner
9353140ff4d0b59c8109b1315353a167999c80b98ac6a69016410b76d60638b7
GCleaner
a8cdd969ba9137da8c8e00f750ff3f1ac3480042cf1c7aaabb75cc7503c9a8db
GCleaner
b2700173a4772824fd14edbeaa2fccb8f15baf65a2e050ffb1d901bd2d5e5014
GCleaner
c43794942db7c9c7c6293ef8880a68f73c1cebbe197b3c03af85a97db127d430
GCleaner
e270e2468dc9f12ede5d932432faadecb575d29f4f4f8e7fe73f5ff051ec9948
GCleaner
eee68fea64537a6db53809ce182873cf880ea71383bb46c6a3837cca1086cfa0
GCleaner
f8bf1197e3f47fe8fb1e58e4ffc0452d328ba72c611509a3cc771e80769684a4
GCleaner
+ 237 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner loader
Link:
https://tria.ge/reports/230613-16sdvaca64/
Behaviour
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Deletes itself
GCleaner
Malware Config
C2 Extraction:
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
Unpacked files
SH256 hash:
b98acf1c6f5edc3a6eb80f9d5cc07eb8e2cc0f25f6d63e5f79a1090876e2d588
MD5 hash:
31bd047f848d0efc202b7406960872fe
SHA1 hash:
13b3409430b62ce3fee441f7eca58d827df47005
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_w0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/e8a7315d-1874-4480-afab-80ea666137b0/
Parent samples :
0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65
60da6ce55330f4f38e98b39bf07cf75fdabd80296429f1538c48d5df499d48d2
f6cf800d44ff24fc1d1c06ccb0df605c5585f56fd041d335a5fe15628a1e9428
589f9841822ba66abe4cf94fc3f104307d13014de6d3ed4bc507873fe0653e2e
a75c766167a44c78f3824d28780078cf2cc31522a55372958cefd5f3f093e4c1
c6820216f0f3c79377dc2fbd0e82971910cccda00efa6de17fe0912076efacc3
dcba1aa4b4d92b68713b03f12985b0b0689055b3921e0273506d23f7e675ff52
e20d8500c29a288d9ba280531651ad74c81cfc4c77a95bc4f08cce232ff1b6aa
ee366039716c1ca70c1c1744faaf2aeeae8d780c6bbd438cc0c1fef3f7a57cc7
SH256 hash:
0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65
MD5 hash:
94a8cb37cf0aa2d1fedb893167f4dc67
SHA1 hash:
08b2d1d0ff9c73128faa4180377c7f1a0290252b
Link:
https://www.unpac.me/results/e8a7315d-1874-4480-afab-80ea666137b0/
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/0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65

File information

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

Web download

GCleaner

Executable exe 0c66455c62f9e8d2755760f97d5e51e26267682cc9a6ec15bae1f1d0bbeaaa65

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/398487/

Comments


Avatar
zbet commented on 2023-06-13 22:15:39 UTC

url : hxxp://45.9.74.80/setup.exe