MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e. 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


RedLineStealer


Vendor detections: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
SHA3-384 hash: 66723a4735766772b90f98659bdefa13b22f529433357609c1db023ea27f6179d036009fb971b3102bda1544f22b4e1c
SHA1 hash: c4f05b1e5d5d0105800b46e48b2a785282419a5b
MD5 hash: b4d0fc418f2592427399e645581b0f95
humanhash: twelve-papa-hamper-may
File name:d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'486'089 bytes
First seen:2024-11-06 14:23:37 UTC
Last seen:2024-11-07 14:20:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aaaa8913c89c8aa4a5d93f06853894da (246 x Formbook, 82 x AgentTesla, 74 x RedLineStealer)
ssdeep 24576:ffmMv6Ckr7Mny5QLm5tLCK7pOSfWcKpi4jrSGMdkj69uz:f3v+7/5QLl4/4edkf
TLSH T1EE65F112F7D680B6D9A33975197BF32AEB3475194323C48BA7E02F778E111409B3A762
TrID 84.9% (.EXE) AutoIt3 compiled script executable (510622/80/67)
9.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
1.7% (.EXE) Win64 Executable (generic) (10522/11/4)
1.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon b150b26869b2d471 (468 x Formbook, 101 x RedLineStealer, 94 x AgentTesla)
Reporter adrian__luca
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
417
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
Verdict:
Malicious activity
Analysis date:
2024-11-06 14:40:16 UTC
Tags:
stealer metastealer redline netreactor
Link:
https://app.any.run/tasks/d3d29dec-08c0-4a9c-b137-12fb86ad688d

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

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672b7c0949e92a05dde383af
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Reading critical registry keys
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script fingerprint keylogger microsoft_visual_cc nymeria overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/672b7c03210633def620f065/reports/8b1063cf-411c-4578-973e-daf10b2342eb/overview
Verdict:
Malicious
Labled as:
AIT:Trojan.Nymeria
Link:
https://www.hybrid-analysis.com/sample/d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
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:
RedLine Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f2e16ffc-f7e7-4533-8498-aa1fa2304a0c
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1550223
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Contains functionality to detect sleep reduction / modifications
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-10-28 08:47:08 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2krxvt2pq5m3p3z4ipxsr3gtyowxtydcesm24hj4dfxuwruqhzxa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery spyware
Link:
https://tria.ge/reports/241106-rqphksscrm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6de4f3da-2ab5-4a8a-8412-e7a6c90f41fd
Unpacked files
SH256 hash:
ebeb9e4caabb8e4f1ff8866dc51ee11f9534763b26983e482d1b7486cb237e0f
MD5 hash:
ea5e83f3ac7aad0423d3e69bb66739c1
SHA1 hash:
4ec84d54462b4115c1fdb8606f3028d771eaa8dc
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
MALWARE_Win_MetaStealer
Create hunting rule
Link:
https://www.unpac.me/results/0b7a2afe-e2d7-417f-8b01-b06f31f64948/
Parent samples :
effee642ee7fc597cd20178d593d715282dc62c4536a6f5a2386dd269d016cb1
8256eb73d2244eeb38cfe7d0c592b4017d4a83a9bbe47dc58810b34408f386c7
4f76e6275e26d69a5b552e8c276478a14968d39ca3234c898db3a4e9b3617327
0226012d07469431fc88548fecdd4cc6e38bde912dfbdd0fd943402717b494cb
26eece4e9ce743ef1f64d682ce5199274fbfc3b6efc97ed8d786c8946dec0579
5d2055e42e7ec595a3f60ee9fb7ded3d435001ce6b2a3585247b84a029255e13
f877dcbb53d24e1afb9b9fcca3a5e81c480a65a0a3e8849607c095b6385f4be7
9861e2fe9eed24febb633cca4fb368ba9f1675d1c7c6dd1ca295b26c10ce590f
0d31920ca3808ddd92a56acd10d0c9ca68c22c33897b9d92c0b08d59328980a4
0d2780d46ccc4aae50f6ea53216efa8057dd735a8af5f2fd6b304a9beff9a48d
ffe2ede3b868e4881bc564e40a9743ffcd94656fa7d8e413cb15fb697e60c928
77ab63c9478b0c58d0af61effaf1ff8607b5aaa2ff093e308046d05ae94a7e21
433c647a54a9ced4003626f9a60922f7df3b75c3039a79903ef56085911b8fc7
c2f27d4c16632f5973ce298f4b870723f1c53544716662da34df91d90888e2b6
d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
e24e077209f55ddcb0f46752a095fdfbde8e7ae0a46d9c2ffc750ff57767f2b6
fa99e2f911527e6bd382f08adb2fa80ac6f59a6fcc84907592632ecc4eb3effa
2a8afcd73b04e7a6285d428d348753b5d4e91e8e0c62ec44a1e54f678923dc0c
ebeb9e4caabb8e4f1ff8866dc51ee11f9534763b26983e482d1b7486cb237e0f
SH256 hash:
d2a37acf4f8759b7ef3c43ef28ecd3c3ad79e0622499ae1d3c196f4b46903e6e
MD5 hash:
b4d0fc418f2592427399e645581b0f95
SHA1 hash:
c4f05b1e5d5d0105800b46e48b2a785282419a5b
Link:
https://www.unpac.me/results/0b7a2afe-e2d7-417f-8b01-b06f31f64948/
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:AutoIt
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:AutoIT packer
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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants

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
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::CopySid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetAce
USER32.dll::GetUserObjectSecurity
ADVAPI32.dll::InitializeAcl
ADVAPI32.dll::InitializeSecurityDescriptor
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::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
ADVAPI32.dll::GetTokenInformation
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::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileW
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_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::UnlockServiceDatabase
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

Comments