MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 06b48b839fd1bb191a782960a68fd36e15aa7e77ecbc525d279bfeee81870bdd. 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
Troldesh
Vendor detections: 14
| SHA256 hash: | 06b48b839fd1bb191a782960a68fd36e15aa7e77ecbc525d279bfeee81870bdd |
|---|---|
| SHA3-384 hash: | 0517dceb7f97e579edf7ab912184f1e83b84dcc7d37637996bd0a361eb0de47154cb054b532401d5ae0dbe7bb63d0dc5 |
| SHA1 hash: | 2d7fc6af5cb981919d33df9d060058547e22d938 |
| MD5 hash: | 1679317535ee2de0a84de7f8c8040c83 |
| humanhash: | green-salami-utah-london |
| File name: | LisectAVT_2403002A_8.exe |
| Download: | download sample |
| Signature | Troldesh |
| File size: | 1'427'976 bytes |
| First seen: | 2024-07-25 00:48:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f4aae2cc8a2971ab9714645e85b7edb6 (3 x Troldesh) |
| ssdeep | 12288:WZgSKWk54jeg6lL5assQHtzV2KoLJ+PwXxwuLSJ8slf1zMr6iL/KNDx2PIXe2Q:KgoLetlLS8tz6V+PwD0XVMrXCNDxtK |
| TLSH | T11665E05473F49606E1B7AA399A7689B8083EBC01FD70D96F31C0FD0F7831BA1986535A |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| File icon (PE): |  |
| dhash icon | 31e8f0d8d4e87800 (3 x Troldesh) |
| Reporter | Anonymous |
| Tags: | exe Troldesh |
Anonymous
this malware sample is very nasty!Intelligence
File Origin
# of uploads :
1
# of downloads :
273
Origin country :
CNVendor Threat Intelligence
Detection(s):
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connection attempt
Creating a file in the %temp% subdirectories
Moving a file to the %temp% subdirectory
Searching for the window
Using the Windows Management Instrumentation requests
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
apt crypto embarcadero_delphi fingerprint installer keylogger lolbin microsoft_visual_cc overlay packed shell32
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:
Shade
Verdict:
Malicious
Result
Threat name:
CryptOne
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
troldesh
Threat name:
Win32.Ransomware.Troldesh
Status:
Malicious
First seen:
2024-07-25 00:49:07 UTC
File Type:
PE (Exe)
Extracted files:
70
AV detection:
24 of 24 (100.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
troldesh
Score:
10/10
Tags:
family:troldesh discovery persistence ransomware trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Adds Run key to start application
UPX packed file
Troldesh, Shade, Encoder.858
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
73c38bdd7a586248bd8d9712d30c16f995f8a171de4694fdc9f7f4790fced708
MD5 hash:
622d17261bbdf542506ceee39bbe0e80
SHA1 hash:
d0114ecc0f2add429a1fc5a5fa0db7a8a04310be
Detections:
win_troldesh_auto
SH256 hash:
06b48b839fd1bb191a782960a68fd36e15aa7e77ecbc525d279bfeee81870bdd
MD5 hash:
1679317535ee2de0a84de7f8c8040c83
SHA1 hash:
2d7fc6af5cb981919d33df9d060058547e22d938
Malware family:
CryptOne
Verdict:
Malicious
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: | APT_DustSquad_PE_Nov19_1 |
|---|---|
| Author: | Arkbird_SOLG |
| Description: | Detection Rule for APT DustSquad campaign Nov19 |
| Reference: | https://twitter.com/Rmy_Reserve/status/1197448735422238721 |
| Rule name: | APT_DustSquad_PE_Nov19_2 |
|---|---|
| Author: | Arkbird_SOLG |
| Description: | Detection Rule for APT DustSquad campaign Nov19 |
| Reference: | https://twitter.com/Rmy_Reserve/status/1197448735422238721 |
| Rule name: | Check_OutputDebugStringA_iat |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | USER32.dll::GetUserObjectSecurity |
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance ole32.dll::CoFreeUnusedLibraries ole32.dll::CoInitializeSecurity |
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteW SHELL32.dll::ShellExecuteEx SHELL32.dll::SHFileOperationW SHELL32.dll::SHFileOperationA SHELL32.dll::SHGetDiskFreeSpaceExW SHELL32.dll::SHGetFileInfoW SHELL32.dll::SHGetFileInfo |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::FindFirstVolumeW KERNEL32.dll::FindFirstVolumeMountPointW KERNEL32.dll::FindNextVolumeW KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::ReadConsoleInputW KERNEL32.dll::ReadConsoleW KERNEL32.dll::GetConsoleAliasExesLengthA |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CopyFileA SHELL32.dll::SHCreateDirectoryExA KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileW KERNEL32.dll::DeleteFileA |
| WIN_BASE_USER_API | Retrieves Account Information | KERNEL32.dll::QueryDosDeviceW |
| WIN_CRYPT_API | Uses Windows Crypt API | ADVAPI32.dll::CryptAcquireContextW ADVAPI32.dll::CryptGenRandom |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyExA ADVAPI32.dll::RegDeleteKeyA ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegOpenKeyA ADVAPI32.dll::RegOpenKeyW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::AppendMenuW USER32.dll::CloseDesktop USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowW USER32.dll::OpenClipboard USER32.dll::GetOpenClipboardWindow |
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