MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5
SHA3-384 hash: 195e574fb83899ffb741c8bc63dfa93bd48cfb41e8431baef55b63809f24b63f2e43a3730b43b3fc1fe6f86d941d49e9
SHA1 hash: b878ab2e7d8b33e69149c659fbabf3f20b61c81e
MD5 hash: 3ed3fd62ce7ebc93deb2ade4125b41cd
humanhash: alanine-texas-sierra-arizona
File name:52190876500.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:1'733'632 bytes
First seen:2025-07-06 23:55:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0b768923437678ce375719e30b21693e (143 x Formbook, 25 x MassLogger, 22 x SnakeKeylogger)
ssdeep 49152:SPVt/LZeJbInQRaUqeDLiI1j5ayAU7vK:QTYbInQjN1j5aK
TLSH T14785E0027391D022FFAB91730F5AF6125BBC69260123E51F13A81DB9BE705B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 0096cc714d86aa00 (18 x RemcosRAT, 14 x Formbook, 7 x AgentTesla)
Reporter abuse_ch
Tags:exe PureLogsStealer


Avatar
abuse_ch
PureLogsStealer C2:
185.249.198.213:8088

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.249.198.213:8088 https://threatfox.abuse.ch/ioc/1554100/

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rl_2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5
Verdict:
Suspicious activity
Analysis date:
2025-07-06 23:58:17 UTC
Tags:
auto-startup
Link:
https://app.any.run/tasks/b8fc5e68-807e-4503-b121-f0b402a8956a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12577/
Detection(s):
SecuriteInfo.com.Trojan.AutoIt.1678.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686b0d20900df8e7f867ec9e
Tags:
autorun autoit emotet
Verdict:
Malicious
Labled as:
Trojan.BAT.Agent.gen
Link:
https://www.hybrid-analysis.com/sample/2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/74dbe512-1264-48d7-977b-c603ef02d6fa
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1729694
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found API chain indicative of sandbox detection
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1729694 Sample: 52190876500.exe Startdate: 07/07/2025 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected PureLog Stealer 2->38 40 6 other signatures 2->40 8 52190876500.exe 4 2->8         started        12 wscript.exe 1 2->12         started        process3 file4 30 C:\Users\user\AppData\...\Bohmerwald.exe, PE32 8->30 dropped 50 Binary is likely a compiled AutoIt script file 8->50 52 Found API chain indicative of sandbox detection 8->52 14 Bohmerwald.exe 2 8->14         started        54 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->54 18 Bohmerwald.exe 1 12->18         started        signatures5 process6 file7 32 C:\Users\user\AppData\...\Bohmerwald.vbs, data 14->32 dropped 58 Multi AV Scanner detection for dropped file 14->58 60 Binary is likely a compiled AutoIt script file 14->60 62 Drops VBS files to the startup folder 14->62 64 4 other signatures 14->64 20 RegSvcs.exe 3 14->20         started        23 Bohmerwald.exe 1 18->23         started        25 RegSvcs.exe 18->25         started        signatures8 process9 signatures10 42 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 20->42 44 Binary is likely a compiled AutoIt script file 23->44 46 Writes to foreign memory regions 23->46 48 Maps a DLL or memory area into another process 23->48 27 RegSvcs.exe 2 23->27         started        process11 signatures12 56 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 27->56
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/3ed3fd62ce7ebc93deb2ade4125b41cd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2025-07-06 23:56:15 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fnmnw24mv4g666gs7w23mbmxdos4tomkmwyi3qwo7s4cdrlpxs2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250706-3y2nnavyhz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Drops startup file
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/da0a384f-6706-423f-a100-dcd5f50e11b2
Unpacked files
SH256 hash:
2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5
MD5 hash:
3ed3fd62ce7ebc93deb2ade4125b41cd
SHA1 hash:
b878ab2e7d8b33e69149c659fbabf3f20b61c81e
Link:
https://www.unpac.me/results/bb08712b-8e99-4e6b-b834-af58dfe3c448/
SH256 hash:
6f040c10f3f2a7fe1c2e5b91f2e7280592a4f2db4066a8ddaa08566d547331e5
MD5 hash:
2a13978b8fb8350802081f965e3d5371
SHA1 hash:
75299c927a681cd20b160b2a3c869ab66c2a5659
Detections:
SUSP_OBF_NET_Reactor_Native_Stub_Jan24
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MALWARE_Win_RedLine
Create hunting rule
Link:
https://www.unpac.me/results/bb08712b-8e99-4e6b-b834-af58dfe3c448/
SH256 hash:
0ee9774fe7cf5bfb5ef640038ff7376fd5f4d50318458bbfee4c2770eddd7447
MD5 hash:
1668627189b958182ab875840da112ad
SHA1 hash:
1adacb605839d1f901fe91a40090217ed4aa1d76
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/bb08712b-8e99-4e6b-b834-af58dfe3c448/
SH256 hash:
ec2ebe5e0cbb457ca619de91aef9abb806a1ca133c75e24b9d7a9fdf73c719e5
MD5 hash:
63a84caa318c3e74d21db38e2130bacb
SHA1 hash:
534a68d75f973492066964af8b0995e1ace4165e
Link:
https://www.unpac.me/results/bb08712b-8e99-4e6b-b834-af58dfe3c448/
SH256 hash:
362c98aaf5e3352ea77a899c07381d1a3d0150783ed8a524508d0477a98896e2
MD5 hash:
9ff5c845b503ce34d3e90f7abb6965e5
SHA1 hash:
d51cf9870dcdfcd7aa3ea69442e6e8b1d35029af
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
RedLine_Campaign_June2021
Create hunting rule
Link:
https://www.unpac.me/results/bb08712b-8e99-4e6b-b834-af58dfe3c448/
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/2b58db6b8caf0def78d2fdb5b605971ba5c9b98a65b08dc2cefcb821c56fbcb5

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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/12577/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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