MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8cf4d9a55d80942fbdf18648f7fa01768efc4783b439503d39d9ef98a85fb193. 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: 8
| SHA256 hash: | 8cf4d9a55d80942fbdf18648f7fa01768efc4783b439503d39d9ef98a85fb193 |
|---|---|
| SHA3-384 hash: | 749ce35041745b5e16461df2570242ab2f1ff6de06be29aa872657031c5c0d4be6c1a987e1b4430544d19e3de8b50aee |
| SHA1 hash: | fade44464e8bbed3033d51f252de58d38ef3b010 |
| MD5 hash: | 6272467a49ad2e4de00757fcfd0366fe |
| humanhash: | illinois-wisconsin-green-fanta |
| File name: | serv.exe |
| Download: | download sample |
| Signature | RedLineStealer |
| File size: | 1'363'968 bytes |
| First seen: | 2021-06-15 15:57:14 UTC |
| Last seen: | 2021-06-15 16:42:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:Lh3JCx9aYK+lKi6jQ4mgEZFtOB+V0GudJisHvCyREAGquPHpNaxz:LhZoaYjlQjrI3V0fd7H4/Rax |
| Threatray | 108 similar samples on MalwareBazaar |
| TLSH | 0255F0522EA86B89F4F94B34BDE0831203F73D127B22D3DD5E8471DD6967E808B66346 |
| Reporter |  ffforward |
| Tags: | exe RedLineStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
serv.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-15 15:58:08 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a service
Launching a process
Sending a custom TCP request
Sending a UDP request
Creating a window
Creating a file in the Windows subdirectories
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:
njRAT
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
96 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes or reads registry keys via WMI
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-15 15:58:17 UTC
AV detection:
10 of 29 (34.48%)
Threat level:
5/5
Verdict:
unknown
Similar samples:
+ 98 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
82fe42ffa7c2160c4ba79b666ba52f6dce210e0be5cbbb1419ddf3058215568b
MD5 hash:
a7c717e07a9e8fc3408914687859cf8a
SHA1 hash:
862f0e3f4f99c7674a540327ba08792e8a6cf5a1
SH256 hash:
8cf4d9a55d80942fbdf18648f7fa01768efc4783b439503d39d9ef98a85fb193
MD5 hash:
6272467a49ad2e4de00757fcfd0366fe
SHA1 hash:
fade44464e8bbed3033d51f252de58d38ef3b010
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
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: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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