MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f. 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 YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f
SHA3-384 hash: 41ee3585d8f34d8d18196718dcc6485879754aea1ad1dc6ad658680dd8775796227c1c36068e6b937b7270fbf5d727d8
SHA1 hash: 0b1e82833c266eed2d2674360eb2a99c7abab798
MD5 hash: e659b6b749fca9d7e3f180d4ab7ab9e7
humanhash: alpha-uniform-sad-seventeen
File name:e659b6b749fca9d7e3f180d4ab7ab9e7
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:5'715'456 bytes
First seen:2024-04-19 13:27:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 77 x LummaStealer, 62 x Rhadamanthys)
ssdeep 98304:8tt1lBiCkK4x/kWVVjMZQf5bhDvnuTtCOPjqDb9teNYWcWQ38UfxE/wzEP7Svg:8tt1lBi/K4x/kuVjMs5bhDctCOru9teb
Threatray 98 similar samples on MalwareBazaar
TLSH T13346333855DC11E8C4A0177D6BE623AB51BA7C21C33A84FA1300DAED1E33A96DB32757
TrID 58.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
16.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
10.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.1% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter zbetcheckin
Tags:64 exe PureLogStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
367
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f.exe
Verdict:
Malicious activity
Analysis date:
2024-04-19 13:28:19 UTC
Tags:
meduza stealer exfiltration
Link:
https://app.any.run/tasks/a2bf7415-3bf7-45b1-9da7-c227afe56bd0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating a file
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack CAB explorer installer lolbin packed packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/66227165c5dabc22b20306a1/reports/a79ca60f-492a-44c4-bd01-1d18afcd9c57/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/647abc57-8f86-4e29-8fec-2f512e4533b2
Result
Threat name:
CredGrabber, Meduza Stealer, PureLog Ste
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1428760
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Creates multiple autostart registry keys
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Sigma detected: Suspicious Script Execution From Temp Folder
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 AntiVM3
Yara detected Costura Assembly Loader
Yara detected CredGrabber
Yara detected Meduza Stealer
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1428760 Sample: eOU2MVDmTd.exe Startdate: 19/04/2024 Architecture: WINDOWS Score: 100 45 api.ipify.org 2->45 53 Malicious sample detected (through community Yara rule) 2->53 55 Antivirus detection for URL or domain 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 10 other signatures 2->59 9 eOU2MVDmTd.exe 1 4 2->9         started        13 cvchost.exe 1 2->13         started        15 cvchost.exe 2->15         started        17 rundll32.exe 2->17         started        signatures3 process4 file5 41 C:\Users\user\...\responsiibilitylead.exe, PE32 9->41 dropped 43 C:\Users\user\...\responsibilitylead.exe, PE32+ 9->43 dropped 75 Creates multiple autostart registry keys 9->75 19 responsibilitylead.exe 1 9->19         started        22 responsiibilitylead.exe 1 2 9->22         started        77 Antivirus detection for dropped file 13->77 79 Multi AV Scanner detection for dropped file 13->79 81 Machine Learning detection for dropped file 13->81 25 MSBuild.exe 13->25         started        83 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 15->83 85 Writes to foreign memory regions 15->85 87 Injects a PE file into a foreign processes 15->87 27 MSBuild.exe 15->27         started        signatures6 process7 file8 61 Multi AV Scanner detection for dropped file 19->61 63 Machine Learning detection for dropped file 19->63 65 Found many strings related to Crypto-Wallets (likely being stolen) 19->65 73 4 other signatures 19->73 29 InstallUtil.exe 6 19->29         started        33 powershell.exe 15 19->33         started        39 C:\Users\user\AppData\Local\cvchost.exe, PE32 22->39 dropped 67 Antivirus detection for dropped file 22->67 69 Creates multiple autostart registry keys 22->69 71 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 22->71 35 MSBuild.exe 2 22->35         started        signatures9 process10 dnsIp11 47 109.107.181.83, 15666, 49712 TELEPORT-TV-ASRU Russian Federation 29->47 49 api.ipify.org 172.67.74.152, 443, 49713 CLOUDFLARENETUS United States 29->49 89 Tries to steal Mail credentials (via file / registry access) 29->89 91 Found many strings related to Crypto-Wallets (likely being stolen) 29->91 93 Contains functionality to inject code into remote processes 29->93 97 2 other signatures 29->97 37 conhost.exe 33->37         started        51 212.224.86.54 DE-FIRSTCOLOwwwfirst-colonetDE Germany 35->51 95 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 35->95 signatures12 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f/
Threat name:
Win64.Spyware.Meduzastealer
Create hunting rule
Status:
Malicious
First seen:
2024-04-17 20:26:34 UTC
File Type:
PE+ (Exe)
Extracted files:
39
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ufrobizcvktkum5z6yjndrecdzj4d3fw6hvm5izsy2qa7voo5rxq._file
Verdict:
malicious
Similar samples:
39409db2a70039e2cc325529debbb9179981287e4e9a259c1ff3b45c1ca9e0f4
PureLogsStealer
40c251a8afb49d3b567a370e67ca7861a4cc2008c7deef39c3739284c1b7e3e8
PureLogsStealer
a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f
PureLogsStealer
b20de9452f77b912c49bd307cc1e2550abb4e17d8497655e64ed0883ce4cfcbe
PureLogsStealer
cf3102636a070178cf575bc0e870fda7aa32d94dd6000d46de7205d064b0bd40
PureLogsStealer
dfa2a1ac549c911af8183707ba1fed1e8c401f8e448ea36bb7825d03df0f4c5a
PureLogsStealer
+ 88 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:meduza family:zgrat collection persistence rat stealer
Link:
https://tria.ge/reports/240419-qqm43sde53/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Detect ZGRat V1
Meduza
Meduza Stealer payload
ZGRat
Malware Config
C2 Extraction:
109.107.181.83
Unpacked files
SH256 hash:
ae3dea35b32555d0106dcaf376a10732dc311992ac9f02e215299720a8fa001e
MD5 hash:
a325585d782691d4f530403be9ccb56a
SHA1 hash:
f6c2e81481053b1e868b59d0fe4c1ebfa69b6f66
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/9e5d4906-3805-46e8-bcff-ff12a3749964/
SH256 hash:
753c941c37db0e6f3000f7ed281052342a4fd239087741a292026ecef0567065
MD5 hash:
e8c8c64d998f7c9f126c17f652c0f923
SHA1 hash:
83400b545c7d726dedbf3d9d589abde3134e25c0
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/9e5d4906-3805-46e8-bcff-ff12a3749964/
SH256 hash:
a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f
MD5 hash:
e659b6b749fca9d7e3f180d4ab7ab9e7
SHA1 hash:
0b1e82833c266eed2d2674360eb2a99c7abab798
Link:
https://www.unpac.me/results/9e5d4906-3805-46e8-bcff-ff12a3749964/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a162e0a322aa/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_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

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

Web download

PureLogsStealer

Executable exe a162e0a322aaa6aa33b9f612d1c4821e53c1ecb6f1eacea332c6a00fd5ceec6f

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2818315/

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetWindowsDirectoryA
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageA

Comments


Avatar
zbet commented on 2024-04-19 13:27:44 UTC

url : hxxp://94.156.65.175/phantom.exe