MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20. 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


Threat unknown


Vendor detections: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
SHA3-384 hash: 4a484515ce32d30508b848b46cb43ff3a099cefb0e33251665208742c53533691c58e3946a8f3e37121cb3e3d6fc0656
SHA1 hash: 72d4a6613e520cb8b39e1ac4b347270cc1450fff
MD5 hash: 9c4e46ef2e0ad08e7040de7b3c1e60e7
humanhash: maryland-hot-april-wolfram
File name:538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
Download: download sample
File size:7'012'352 bytes
First seen:2025-01-09 13:39:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d7e2fd259780271687ffca462b9e69b7 (6 x AsyncRAT, 6 x LummaStealer, 6 x AurotunStealer)
ssdeep 196608:DfUMP3JauYusFpUjU+Xm7KdVY4aKo7TNn5QjvgEh7:r58jucejnmkVY4zoZ5Qrh7
Threatray 237 similar samples on MalwareBazaar
TLSH T1CC662332A4614033D7F201B3AD6892347EBCEF28175099A9E3D4BD5D6EF44922BB7253
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10522/11/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon aae8e8e8e8e8e8aa (1 x AsyncRAT)
Reporter Anonymous
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
397
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
Verdict:
Malicious activity
Analysis date:
2025-01-09 13:44:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6a411185-f89e-4893-8e84-0a6a317d0441

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Heur.20230427052042801674698.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677fd281ffdcee13ec88b50d
Tags:
shellcode autorun dropper virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Creating a file in the %temp% directory
Creating a window
Searching for the window
Creating a file in the %AppData% subdirectories
Launching cmd.exe command interpreter
Connection attempt
Transferring files using the Background Intelligent Transfer Service (BITS)
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-vm CAB crypto crypto expand fingerprint installer lolbin microsoft_visual_cc overlay packed packed packer_detected runonce tracker
Link:
https://www.filescan.io/uploads/677fd1b96ee75e0d89af3983/reports/8b6eee01-eb53-4a90-98d6-f792da1c69f6/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
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:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9098aac0-9150-477c-a1b6-130b509c45b6
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1586710
Signature
AI detected suspicious sample
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1586710 Sample: 8Rmoal0v85.exe Startdate: 09/01/2025 Architecture: WINDOWS Score: 84 67 tataragirld.site 2->67 69 Multi AV Scanner detection for dropped file 2->69 71 Multi AV Scanner detection for submitted file 2->71 73 Machine Learning detection for dropped file 2->73 75 AI detected suspicious sample 2->75 11 8Rmoal0v85.exe 3 2->11         started        14 AdobeSync.exe 1 2->14         started        signatures3 process4 file5 65 C:\Windows\Temp\...\8Rmoal0v85.exe, Unknown 11->65 dropped 17 8Rmoal0v85.exe 15 11->17         started        95 Maps a DLL or memory area into another process 14->95 97 Found direct / indirect Syscall (likely to bypass EDR) 14->97 20 cmd.exe 2 14->20         started        signatures6 process7 file8 43 C:\Windows\Temp\...\sqlite.dll, PE32 17->43 dropped 45 C:\Windows\Temp\...\Quadruple.dll, PE32 17->45 dropped 47 C:\Windows\Temp\...\BIB.dll, PE32 17->47 dropped 51 4 other files (2 malicious) 17->51 dropped 23 AdobeSync.exe 9 17->23         started        49 C:\Users\user\AppData\Local\Temp\bgjyfakxi, PE32+ 20->49 dropped 85 Writes to foreign memory regions 20->85 87 Maps a DLL or memory area into another process 20->87 27 LocalCtrl_alpha_v3.exe 20->27         started        29 conhost.exe 20->29         started        signatures9 process10 file11 57 C:\Users\user\AppData\Roaming\...\sqlite.dll, PE32 23->57 dropped 59 C:\Users\user\AppData\Roaming\...\BIB.dll, PE32 23->59 dropped 61 C:\Users\user\AppData\...\AdobeSync.exe, PE32 23->61 dropped 63 3 other files (1 malicious) 23->63 dropped 91 Switches to a custom stack to bypass stack traces 23->91 93 Found direct / indirect Syscall (likely to bypass EDR) 23->93 31 AdobeSync.exe 1 23->31         started        signatures12 process13 signatures14 99 Maps a DLL or memory area into another process 31->99 101 Switches to a custom stack to bypass stack traces 31->101 103 Found direct / indirect Syscall (likely to bypass EDR) 31->103 34 cmd.exe 5 31->34         started        process15 file16 53 C:\Users\user\AppData\Local\...\idsvevgmlxihl, PE32+ 34->53 dropped 55 C:\Users\user\...\LocalCtrl_alpha_v3.exe, PE32+ 34->55 dropped 77 Writes to foreign memory regions 34->77 79 Found hidden mapped module (file has been removed from disk) 34->79 81 Maps a DLL or memory area into another process 34->81 83 Switches to a custom stack to bypass stack traces 34->83 38 LocalCtrl_alpha_v3.exe 34->38         started        41 conhost.exe 34->41         started        signatures17 process18 signatures19 89 Found direct / indirect Syscall (likely to bypass EDR) 38->89
Score:
67%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20/
Threat name:
Win32.Trojan.Rugmi
Create hunting rule
Status:
Malicious
First seen:
2025-01-08 08:32:30 UTC
File Type:
PE (Exe)
Extracted files:
104
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kodbl5w3lwpkxnvznqty62yh7hvuq4v4y6q7l6p6xqb2yvek5iqa._file
Verdict:
malicious
Label(s):
finfisherrat
Create hunting rule
Similar samples: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+ 227 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250109-qyh54atjfj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/617cf7b0-5f0c-4df5-9ef5-54f397dd7ed8
Unpacked files
SH256 hash:
68bee500e0080f21c003126e73b6d07804d23ac98b2376a8b76c26297d467abe
MD5 hash:
d4dae7149d6e4dab65ac554e55868e3b
SHA1 hash:
b3bea0a0a1f0a6f251bcf6a730a97acc933f269a
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
a6edb3fb6d21dd461da3767a7995034e208f7d6b08997f6cf7ee7b0ea833a8f0
MD5 hash:
cabb58bb5694f8b8269a73172c85b717
SHA1 hash:
9ed583c56385fed8e5e0757ddb2fdf025f96c807
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
ceb0947d898bc2a55a50f092f5ed3f7be64ac1cd4661022eefd3edd4029213b0
MD5 hash:
11d49148a302de4104ded6a92b78b0ed
SHA1 hash:
fd58a091b39ed52611ade20a782ef58ac33012af
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
004ed24507dc7307cec1a3732fa57eabf19e918c3e1b54561e6cc01f554c0b77
MD5 hash:
90a32d8e07f7fb3d102eab1da28f0723
SHA1 hash:
0903911bbb5d00f68ba51895fa898b38a5453ded
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
32b0e2a89f3ca48d0ccca5ac69e74742b468c135ea35ff03cda10fd82e442f97
MD5 hash:
6372512264d200e67be4917fb66c7332
SHA1 hash:
c779673ef4d162798246f9a5e7da79accc47d8d8
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
6f503dbcae5ce174b87ea1a08efdf6fed8b22708e162ed2453fca05a30e9dba4
MD5 hash:
236d666d5f4abe764c8129e77c095754
SHA1 hash:
632e68c6858663f67a88b1f0c5418248ba473579
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
718e6127842a64c71e8188920b4c327e34c7718e6a88c78ffd27d048f799bbc5
MD5 hash:
def93a89951a9e647bc1be675c64c28a
SHA1 hash:
5e51981329462a942942717858f8c1b5c7d07407
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
f2ed0ee96cd68752d0a1c397f459d30516ef52edc65fcf8059b940017f130006
MD5 hash:
13ad6a75fc54f1a10309740821ab9777
SHA1 hash:
480d681b13e0c380e2fff9905e18f7b05d0ce3ac
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
8ea3a0a7b4d6a439d17f4ec05e9e0d0699b371437a74367ed002c65d977167f9
MD5 hash:
fd2ff307df26dd9d044f7fe81ba842c5
SHA1 hash:
4542285d5ffd731e53c3b67b3c2c3a682e391352
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
SH256 hash:
538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20
MD5 hash:
9c4e46ef2e0ad08e7040de7b3c1e60e7
SHA1 hash:
72d4a6613e520cb8b39e1ac4b347270cc1450fff
Link:
https://www.unpac.me/results/8e409a4a-dcf6-4658-8011-f7ff81693101/
Malware family:
HijackLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/538615f6db5d/report/overview.html
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/538615f6db5d9eabb6b96c278f6b07f9eb4872bcc7a1f5f9febc03ac548aea20

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: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:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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.

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
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
ADVAPI32.dll::CreateWellKnownSid
ADVAPI32.dll::SetEntriesInAclW
ADVAPI32.dll::SetEntriesInAclA
ADVAPI32.dll::SetNamedSecurityInfoW
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoInitializeSecurity
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::SetSecurityDescriptorDacl
ADVAPI32.dll::SetSecurityDescriptorGroup
ADVAPI32.dll::SetSecurityDescriptorOwner
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
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::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileMappingW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_BCRYPT_APICan Encrypt FilesADVAPI32.dll::DecryptFileW
WIN_CRYPT_APIUses Windows Crypt APIADVAPI32.dll::CryptAcquireContextW
ADVAPI32.dll::CryptCreateHash
ADVAPI32.dll::CryptGetHashParam
ADVAPI32.dll::CryptHashData
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::ChangeServiceConfigW
ADVAPI32.dll::ControlService
ADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::OpenServiceW
ADVAPI32.dll::QueryServiceConfigW
ADVAPI32.dll::QueryServiceStatus
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments