MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f. 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


PureLogsStealer


Vendor detections: 14


Intelligence 14 IOCs 1 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f
SHA3-384 hash: 71de6048cdc7d886c2cfc88e0aecd753285f2f78f1f8e0a62a032747c4c79fb2d8ecb8ef7c8595642c364e3b986405bb
SHA1 hash: 6fc178e8f1b5e989e68e3e26c7212d74a486ddf8
MD5 hash: 67b4abdb708c8460e5d53476be5a8546
humanhash: bluebird-lake-spaghetti-don
File name:CD93-SwIft-SEO20-CM8493-LOS903-CJNF93-20394-8.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:580'048 bytes
First seen:2025-12-05 02:50:17 UTC
Last seen:2025-12-05 14:46:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7eae418c7423834ffc3d79b4300bd6fb (65 x GuLoader, 23 x RemcosRAT, 18 x AgentTesla)
ssdeep 12288:sEnSUG3oynTZE9OOn+RTpBfD1Oj0nrYzP00ZT:hnDcoynTZE8s+RN40nsz1T
TLSH T1D6C4CFC0FE9AE425C8C159F3C96ED12AC826A91957E42C83B7C52B2D15E11CDDEFC1E8
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
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) (4504/4/1)
Magika pebin
dhash icon f8384a326262320a (1 x PureLogsStealer)
Reporter abuse_ch
Tags:exe PureLogsStealer


Avatar
abuse_ch
PureLogsStealer C2:
23.132.164.55:5763

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
23.132.164.55:5763 https://threatfox.abuse.ch/ioc/1667872/

Intelligence

File Origin
# of uploads :
2
# of downloads :
139
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f1291abf-1345-4030-802b-00e47cb587ac/
Malware family:
n/a
ID:
1
File name:
CD93-SwIft-SEO20-CM8493-LOS903-CJNF93-20394-8.exe
Verdict:
No threats detected
Analysis date:
2025-12-05 02:52:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/18f7e57c-dfe3-41ce-8766-d9bd6344f03d

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/42595/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6932487021e2f720d66c23b6
Tags:
injection virus nsis blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug blackhole installer installer installer-heuristic microsoft_visual_cc nsis overlay unsafe
Link:
https://www.filescan.io/uploads/6932486fff25e40750d43936/reports/107dca8b-c19f-427a-9cde-30bb058b4454/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1381104
Link:
https://www.hybrid-analysis.com/sample/7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-04T23:35:00Z UTC
Last seen:
2025-12-06T20:24:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-Dropper.Win32.Agent.gen
Link:
https://opentip.kaspersky.com/7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/22590210-10c5-4a2a-8ab9-07e29bbc8ee1
Result
Threat name:
GuLoader, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1826957
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal Bitcoin Wallet information
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)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected GuLoader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1826957 Sample: CD93-SwIft-SEO20-CM8493-LOS... Startdate: 05/12/2025 Architecture: WINDOWS Score: 100 36 euronova-eu.com 2->36 50 Suricata IDS alerts for network traffic 2->50 52 Antivirus detection for dropped file 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 6 other signatures 2->56 9 CD93-SwIft-SEO20-CM8493-LOS903-CJNF93-20394-8.exe 9 78 2->9         started        signatures3 process4 file5 32 C:\Users\user\AppData\Local\...\System.dll, PE32 9->32 dropped 58 Tries to detect virtualization through RDTSC time measurements 9->58 60 Unusual module load detection (module proxying) 9->60 62 Switches to a custom stack to bypass stack traces 9->62 13 CD93-SwIft-SEO20-CM8493-LOS903-CJNF93-20394-8.exe 11 9->13         started        18 CD93-SwIft-SEO20-CM8493-LOS903-CJNF93-20394-8.exe 9->18         started        signatures6 process7 dnsIp8 40 23.132.164.55, 49727, 49758, 5763 WE-PE01CA Reserved 13->40 42 euronova-eu.com 72.62.53.232, 49726, 80 SPCSUS United States 13->42 34 C:\Users\user\AppData\Local\...\Vesicles.exe, PE32 13->34 dropped 64 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->64 66 Tries to steal Mail credentials (via file / registry access) 13->66 68 Tries to harvest and steal browser information (history, passwords, etc) 13->68 70 5 other signatures 13->70 20 chrome.exe 1 13->20         started        23 chrome.exe 13->23 injected 25 chrome.exe 13->25 injected 27 6 other processes 13->27 file9 signatures10 process11 dnsIp12 38 192.168.2.4, 138, 443, 49710 unknown unknown 20->38 29 chrome.exe 20->29         started        process13 dnsIp14 44 ogads-pa.clients6.google.com 142.250.96.95, 443, 49748, 49750 GOOGLEUS United States 29->44 46 plus.l.google.com 64.233.176.139, 443, 49749 GOOGLEUS United States 29->46 48 5 other IPs or domains 29->48
Score:
86%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/67b4abdb708c8460e5d53476be5a8546
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f/
Verdict:
Malicious
Threat:
Family.GULOADER
Link:
https://tip.neiki.dev/file/7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-12-05 02:50:25 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p7xue6zhu7eprfcbrpfd3y5ctv25b6mszogta2gzjpayvipq6nhq._file
Result
Malware family:
guloader
Create hunting rule
Score:
  10/10
Tags:
family:guloader discovery downloader persistence
Link:
https://tria.ge/reports/251205-dbrgqshq5t/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Loads dropped DLL
Guloader family
Guloader,Cloudeye
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e842d49b-ee86-4ba8-8d02-c15f376b5461
Unpacked files
SH256 hash:
7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f
MD5 hash:
67b4abdb708c8460e5d53476be5a8546
SHA1 hash:
6fc178e8f1b5e989e68e3e26c7212d74a486ddf8
Link:
https://www.unpac.me/results/c60c093e-af73-46ca-97c1-644b2aa586c3/
SH256 hash:
6950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba
MD5 hash:
8cf2ac271d7679b1d68eefc1ae0c5618
SHA1 hash:
7cc1caaa747ee16dc894a600a4256f64fa65a9b8
Link:
https://www.unpac.me/results/c60c093e-af73-46ca-97c1-644b2aa586c3/
Malware family:
GuLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7fef427b27a7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string

File information

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

Malspam

PureLogsStealer

rar 3652e0279435be214791abc22275875ba3456a25719e40ef498e2dd0a3b11721

PureLogsStealer

Executable exe 7fef427b27a7c8f894418bca3de3a29d75d0f992cb8d3068d94bc18aa1f0f34f

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/42595/
  
Dropped by
SHA256 3652e0279435be214791abc22275875ba3456a25719e40ef498e2dd0a3b11721
  
Dropped by
MD5 b0ebfbe2eb8037582a13164068b50647

Comments