MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de. 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: 18


Intelligence 18 IOCs 1 YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
SHA3-384 hash: f23c3acfefb483f516ccb18324be03507fa89b00ad45df8e840b8d62dd10c5aa066f3e0e985d3af583a503d9aa6dcf89
SHA1 hash: 1ce19a630cc8aa5311377aa4ab2c9e845ccbb99b
MD5 hash: b728b85589ad6ceac8b91f7a8c1d646b
humanhash: arizona-nuts-east-sink
File name:1f520651958ae1ec9ee788eefe49b9b143630c340dbec.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:1'598'464 bytes
First seen:2025-11-23 19:55:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:WR+JEfJhZ8j53sY1jCeqm6qv80MaooQajSMpHYWOkEfW5EQJZrUVvsgMYHQgdUU3:u+a5csqCeq08moPajSQY5HYryHACWns
Threatray 692 similar samples on MalwareBazaar
TLSH T1A675232813D95B44F5FF5BB42864905186B1B702EC17CB9EF6C0614C8AB7F46E732AB2
TrID 58.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
13.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.4% (.EXE) Win64 Executable (generic) (10522/11/4)
5.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter abuse_ch
Tags:exe PureLogsStealer


Avatar
abuse_ch
PureLogsStealer C2:
144.31.90.112:7705

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
144.31.90.112:7705 https://threatfox.abuse.ch/ioc/1649386/

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
asyncrat
Create hunting rule
ID:
1
File name:
gng26.com
Verdict:
Malicious activity
Analysis date:
2025-11-03 19:42:11 UTC
Tags:
susp-clipboard clickfix rat asyncrat remote
Link:
https://app.any.run/tasks/f9064c24-978e-46b1-be5b-cffdb25c03c1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DCRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/41170/
Detection(s):
Win.Packed.Adwarex-9851111-0
Create hunting rule

Win.Packed.Bulz-9891112-0
Create hunting rule

Win.Trojan.AsyncRAT-9914220-0
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Launching a process
Сreating synchronization primitives
Creating a window
Reading critical registry keys
Forced shutdown of a system process
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 cmd configsecuritypolicy evasive fingerprint hacktool lolbin mpcmdrun msconfig obfuscated packed reconnaissance regedit schtasks vbnet venomrat wmic zusy
Link:
https://www.filescan.io/uploads/692366a9f96b58f0dc810129/reports/7cbd6164-1ca2-4fe7-89b1-c22ae3d263c7/overview
Verdict:
Malicious
Labled as:
Adware.Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-23T10:48:00Z UTC
Last seen:
2025-11-23T18:30:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Generic HEUR:Trojan.MSIL.Agent.gen HEUR:HackTool.MSIL.EtwHook.gen PDM:Trojan.Win32.Generic Trojan.MSIL.DInvoke.sb Trojan.MSIL.Agent.sb HEUR:Backdoor.MSIL.SheetRat.gen Backdoor.MSIL.Darkrat.sb Backdoor.MSIL.Crysan.sb Backdoor.MSIL.Crysan.d
Link:
https://opentip.kaspersky.com/1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/59862881-445b-49e5-8211-f73121d8139a
Result
Threat name:
AsyncRAT, PureLog Stealer, PureCrypter, DcRat, PureLog St
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1819652
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Drops script at startup location
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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 steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819652 Sample: 1f520651958ae1ec9ee788eefe4... Startdate: 23/11/2025 Architecture: WINDOWS Score: 100 40 ou5757.com 2->40 56 Suricata IDS alerts for network traffic 2->56 58 Found malware configuration 2->58 60 Malicious sample detected (through community Yara rule) 2->60 62 14 other signatures 2->62 9 1f520651958ae1ec9ee788eefe49b9b143630c340dbec.exe 3 2->9         started        signatures3 process4 dnsIp5 50 ou5757.com 5.23.52.131, 3535, 49690, 49692 TIMEWEB-ASRU Russian Federation 9->50 38 C:\Users\user\AppData\...\DeleteApp.url, MS 9->38 dropped 64 Writes to foreign memory regions 9->64 66 Allocates memory in foreign processes 9->66 68 Injects a PE file into a foreign processes 9->68 14 aspnet_compiler.exe 4 9->14         started        18 aspnet_compiler.exe 9->18         started        20 aspnet_compiler.exe 9->20         started        22 WMIC.exe 1 9->22         started        file6 signatures7 process8 dnsIp9 52 144.31.90.112, 49693, 49720, 49730 UAMS-ASNUS United States 14->52 70 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 14->70 72 Tries to steal Mail credentials (via file / registry access) 14->72 74 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 14->74 78 7 other signatures 14->78 24 chrome.exe 1 14->24         started        27 chrome.exe 14->27 injected 29 chrome.exe 14->29 injected 33 4 other processes 14->33 76 Tries to harvest and steal Bitcoin Wallet information 18->76 54 85.192.49.89, 49725, 49727, 49728 DINET-ASRU Russian Federation 20->54 31 conhost.exe 22->31         started        signatures10 process11 dnsIp12 48 192.168.2.5, 3535, 443, 49675 unknown unknown 24->48 35 chrome.exe 24->35         started        process13 dnsIp14 42 www.google.com 172.253.122.103, 443, 49700, 49703 GOOGLEUS United States 35->42 44 play.google.com 173.194.219.100, 443, 49715, 49716 GOOGLEUS United States 35->44 46 5 other IPs or domains 35->46
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
Verdict:
inconclusive
YARA:
13 match(es)
Tags:
.Net Executable Fody/Costura Packer Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.00 SOS: 0.11 SOS: 0.22 SOS: 0.23 SOS: 0.25 SOS: 0.26 SOS: 0.27 SOS: 0.28 SOS: 0.29 SOS: 0.30 SOS: 0.31 SOS: 0.32 SOS: 0.35 SOS: 0.68 SOS: 0.73 Win 32 Exe x86
Link:
https://app.malva.re/file/b728b85589ad6ceac8b91f7a8c1d646b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de/
Verdict:
Malicious
Threat:
Family.ASYNCRAT
Link:
https://tip.neiki.dev/file/1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
Threat name:
Win32.Backdoor.Asyncrat
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 14:21:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d5jamumvrlq6zhxhrdxp4snzwfbwgdbubw7m2xu2x5laqdjgjhpa._file
Verdict:
malicious
Label(s):
anarchypanelrat
Create hunting rule
unc_loader_078
Create hunting rule
asyncrat
Create hunting rule
Similar samples:
1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
PureLogsStealer
39283c84beb4add2e762b1277d9d2095ca8added7aa5c10cccecbff92a0b9b91
PureLogsStealer
7e4bfc88fed28d86e6cfddd46982ac3f68a836f533f701d9273e3837e43dc846
PureLogsStealer
7f21659ae9692d517b96389596eb7d11bb5ee7288968f8394085a53d27475bb8
PureLogsStealer
812e83c65db512f4467b5959a1efa053c9beec05b6eef5b6b5b85904ed8e79ca
PureLogsStealer
b3b79edbf38bb3cc400cb350750bc5c51a0ed25d22ef26eb9372929d14726d51
PureLogsStealer
error
PureLogsStealer
+ 682 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default rat
Link:
https://tria.ge/reports/251123-yna1qs1lev/
Behaviour
Drops startup file
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
ou5757.com:3535
Verdict:
Malicious
Tags:
rat asyncrat venom_rat Win.Packed.Adwarex-9851111-0
YARA:
EXE_VenomRAT_May_2024 Windows_Generic_Threat_ce98c4bc asyncrat win_asyncrat_unobfuscated
Link:
https://app.threat.zone/submission/3d978bde-3e07-41d7-a137-38ec0aac21ed
Unpacked files
SH256 hash:
1f520651958ae1ec9ee788eefe49b9b143630c340dbecd5e9abf56080d2649de
MD5 hash:
b728b85589ad6ceac8b91f7a8c1d646b
SHA1 hash:
1ce19a630cc8aa5311377aa4ab2c9e845ccbb99b
Link:
https://www.unpac.me/results/4864f9b7-7789-4f94-820b-b535420e40ab/
SH256 hash:
29c93f3b12ac9e55f63635e5d87679d89fbf9cd0618ce9af498f7b2f7e2e341a
MD5 hash:
faf20ea5b6b3895868e6c85f7696b122
SHA1 hash:
8ca5cae1b546d7133a265ef7919b92542ffc31a4
Detections:
SUSP_NET_Large_Static_Array_In_Small_File_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/4864f9b7-7789-4f94-820b-b535420e40ab/
Parent samples :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 family:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1f520651958a/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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:dcrat
Create hunting rule
Author:jeFF0Falltrades
Rule name:dcrat_kingrat
Create hunting rule
Author:jeFF0Falltrades
Rule name:dcrat_rkp
Create hunting rule
Author:jeFF0Falltrades
Description:Detects DCRat payloads
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Create hunting rule
Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_Win_ETW_Bypass_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
Reference:https://cyfare.net/
Rule name:Windows_Generic_Threat_ce98c4bc
Create hunting rule
Author:Elastic Security
Rule name:win_asyncrat_unobfuscated
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc)

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/41170/

Comments