MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
SHA3-384 hash: 4b05e704f0a2e478527641b8a2e7cc22b9687346788ff543928e8c5a8c19f4dd2e189fb42849fdca346d9b7c1bb013af
SHA1 hash: 1de39e20fa3babfd586f5edc08a9ae3625d4cf2a
MD5 hash: 0254a7e0582b2be5443eadcc8bdf6806
humanhash: oklahoma-missouri-yellow-mississippi
File name:Bill of Lading_ 514863409.gz.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:1'071'104 bytes
First seen:2025-12-05 16:26:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'820 x AgentTesla, 19'743 x Formbook, 12'286 x SnakeKeylogger)
ssdeep 24576:ZPdiLzYmGFJ5YB/M537YZGl5f5Wey7YZ5mI8RNpjxTn7QbZ:O8mGD5Y+5YEddy7XI8RVkb
TLSH T19A3522A4B419EA53CEAA46F44C22F3B047769CBA7417C7D98EDE6FCB75E0B501000A67
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter cocaman
Tags:exe PureLogsStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
CH CH
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/70c2df7a-047b-41ae-9413-fba2cf34ccf4/
Malware family:
n/a
ID:
1
File name:
_7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3.exe
Verdict:
Malicious activity
Analysis date:
2025-12-05 16:30:46 UTC
Tags:
purehvnc netreactor
Link:
https://app.any.run/tasks/2f28decf-1c9c-4eb5-8172-bc397464eb04

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/42669/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=693307b031688d480ab31338
Tags:
backdoor nanobot virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
krypt masquerade packed vbnet
Link:
https://www.filescan.io/uploads/693307afbba50eaf042345ca/reports/1b80e052-e4b9-437f-8b67-f81ffd3d652f/overview
Verdict:
Malicious
Labled as:
Variadic.A.332.Generic
Link:
https://www.hybrid-analysis.com/sample/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-03T22:12:00Z UTC
Last seen:
2025-12-07T14:27:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.MSIL.Convagent.gen Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb HEUR:Trojan.MSIL.Agent.gen Trojan-PSW.PureLogs.TCP.C&C PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f5640a37-1ade-45a0-ae53-16da088d95de
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1827381
Signature
.NET source code contains potential unpacker
Creates a thread in another existing process (thread injection)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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 AntiVM3
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1827381 Sample: Bill of Lading_ 514863409.gz.exe Startdate: 05/12/2025 Architecture: WINDOWS Score: 100 40 Suricata IDS alerts for network traffic 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected PureLog Stealer 2->44 46 5 other signatures 2->46 8 Bill of Lading_ 514863409.gz.exe 3 2->8         started        process3 file4 28 C:\...\Bill of Lading_ 514863409.gz.exe.log, ASCII 8->28 dropped 48 Injects a PE file into a foreign processes 8->48 12 Bill of Lading_ 514863409.gz.exe 3 8->12         started        signatures5 process6 dnsIp7 38 196.251.100.233, 11200, 49684, 49716 ANGANI-ASKE Seychelles 12->38 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->50 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 Tries to harvest and steal browser information (history, passwords, etc) 12->54 56 4 other signatures 12->56 16 chrome.exe 1 12->16         started        19 chrome.exe 12->19 injected 21 chrome.exe 12->21 injected 23 4 other processes 12->23 signatures8 process9 dnsIp10 30 192.168.2.6, 11200, 138, 443 unknown unknown 16->30 25 chrome.exe 16->25         started        process11 dnsIp12 32 googlehosted.l.googleusercontent.com 172.217.215.132, 443, 49698, 49700 GOOGLEUS United States 25->32 34 www.google.com 172.253.115.103, 443, 49689, 49693 GOOGLEUS United States 25->34 36 5 other IPs or domains 25->36
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.27 Win 32 Exe x86
Link:
https://app.malva.re/file/0254a7e0582b2be5443eadcc8bdf6806
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3/
Verdict:
Malicious
Threat:
Trojan.MSIL.TCP
Link:
https://tip.neiki.dev/file/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 01:10:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pibazjlzwpxvophkv4flkhdmhdrh6fo54bzqkprhokygk3pdodzq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery spyware stealer
Link:
https://tria.ge/reports/251205-txqekadk4t/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
Drops file in Windows directory
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f755cb74-3404-45ca-8d28-a8824d627ee4
Unpacked files
SH256 hash:
7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
MD5 hash:
0254a7e0582b2be5443eadcc8bdf6806
SHA1 hash:
1de39e20fa3babfd586f5edc08a9ae3625d4cf2a
Link:
https://www.unpac.me/results/fd45fab4-9fb4-4602-b673-21bd11aff306/
SH256 hash:
1dc973ad7bf18f882f2957f192d01cc9185628cfd3b30c1b208e0548a62b64fb
MD5 hash:
2e9ef2eb480a18de91ae4322af53754a
SHA1 hash:
5112fb4134e598660c32114876b15bc04155de00
Link:
https://www.unpac.me/results/fd45fab4-9fb4-4602-b673-21bd11aff306/
SH256 hash:
d36845be5cb18efad6957e58c2658e9be5061360337b2903c5b6a4a78c2bb7ee
MD5 hash:
81e00274b558263bf23b311df2bc18f9
SHA1 hash:
54300c4c9aaa0025aeb31da7a9f8ccf95b1ac666
Link:
https://www.unpac.me/results/fd45fab4-9fb4-4602-b673-21bd11aff306/
SH256 hash:
17cc65ff9a41236e53cd957e03b794750d7317470430e8009fb2e69abdaff46e
MD5 hash:
2a11f8783bebe47a5057cf93f6401414
SHA1 hash:
f9b28c0e72f88db0c8aadecc424a4003aa2f847f
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fd45fab4-9fb4-4602-b673-21bd11aff306/
SH256 hash:
2633e59a91221132e2a5cc2660b3f1e5e3df76b9baa1cd13f61d5d574e803052
MD5 hash:
92ce593d953909c66168d456a3bd2052
SHA1 hash:
9586e4adfc00c5f47b2a0d57a9295f93e7d4ffd1
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fd45fab4-9fb4-4602-b673-21bd11aff306/
Parent samples :
dec24a14f83ed2a0c6fdb82fc2e3e08ee48fc0b3c2d2ddef2cdb4450c9930202
6419d74ea82b7c45bac56aba550a556791e76110e1af3c07794773daa8900032
549a2ef27e60dc1550032622ce3c85b5b5b3fdceabdfc318342f1c24e55614bf
7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3
ab9aeb8492a9365f5a9c5facdd905c7d55e4c47d54482e331755cd21ce0e0777
ef9c31901054865e3198c967a9568b664bbdb7a3117dffce80cc44b8ff874314
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7a020ca579b3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
zgRAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3

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: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

File information

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

Malspam

PureLogsStealer

gz a6ad40feb8a882f25e8b95a1e8544bb6f58c0cb22044fd740f8cca8bd868f5a3

PureLogsStealer

Executable exe 7a020ca579b3ef573ceaaf0ab51c6c38e27f15dde073053e2772b0656de370f3

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 a6ad40feb8a882f25e8b95a1e8544bb6f58c0cb22044fd740f8cca8bd868f5a3
  
Dropped by
MD5 b51bc005857ea07172afabc9be91baa0
Cape
Cape
https://www.capesandbox.com/analysis/42669/

Comments