MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6c2ca93949c6c8463079056deb121abcaea9934dcd860024624a4b0d53093204. 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
BitRAT
Vendor detections: 8
| SHA256 hash: | 6c2ca93949c6c8463079056deb121abcaea9934dcd860024624a4b0d53093204 |
|---|---|
| SHA3-384 hash: | 163c77b7e8cfbddd9abeb856bb8f5ce519037c71b086324f3e3739f29cbcea335f9fb0588c582a3ece339c559017d68e |
| SHA1 hash: | 8213016a7c85c3ca70f30b9afdc60d3d6e4c82cc |
| MD5 hash: | f92cfccc787573ad96e73fe5df999ebc |
| humanhash: | speaker-low-queen-alanine |
| File name: | confirmación de solicitud de documento DOC.ex.exe |
| Download: | download sample |
| Signature | BitRAT |
| File size: | 643'888 bytes |
| First seen: | 2021-04-21 20:46:18 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8942f12d5b922dce53e97fae6222cadd (1 x BitRAT, 1 x RemcosRAT) |
| ssdeep | 12288:gfRbTNKxQ7kpiWfhWW+S1yLT2l1sQCLVc++Fufk5/S:gp4ikJZx+Si9c+Rfk5/S |
| Threatray | 149 similar samples on MalwareBazaar |
| TLSH | 26D4AF65F1D06973F16F2A3D6D6BA69AEC297F01291814173BFC08084F3B2627F1A167 |
| Reporter |  abuse_ch |
| Tags: | BitRAT exe RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 213.152.186.163:8973 | https://threatfox.abuse.ch/ioc/9432/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
confirmación de solicitud de documento DOC.ex.exe
Verdict:
Malicious activity
Analysis date:
2021-04-21 20:55:53 UTC
Tags:
trojan bitrat rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
Sending a UDP request
Creating a window
DNS request
Creating a file
Deleting a recently created file
Launching a process
Setting a global event handler
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
BitRAT Xmrig
Detection:
malicious
Classification:
troj.evad.mine
Score:
88 / 100
Signature
Creates a thread in another existing process (thread injection)
Creates files in alternative data streams (ADS)
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Writes to foreign memory regions
Yara detected BitRAT
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Fareit
Status:
Malicious
First seen:
2021-04-21 21:32:07 UTC
AV detection:
19 of 47 (40.43%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 139 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
persistence upx
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Blocklisted process makes network request
UPX packed file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Email_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Email in files like avemaria |
| Rule name: | MALWARE_Win_BitRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects BitRAT RAT |
| Rule name: | MALWARE_Win_DLAgent07 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects delf downloader agent |
| Rule name: | suspicious_packer_section |
|---|---|
| Author: | @j0sm1 |
| Description: | The packer/protector section names/keywords |
| Reference: | http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
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MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0001.032] Anti-Behavioral Analysis::Timing/Delay Check GetTickCount
1) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
2) [F0002.002] Collection::Polling
4) [C0026.002] Data Micro-objective::XOR::Encode Data
6) [C0051] File System Micro-objective::Read File
7) [C0052] File System Micro-objective::Writes File
8) [C0007] Memory Micro-objective::Allocate Memory
9) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
10) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
11) [C0036.006] Operating System Micro-objective::Query Registry Value::Registry
12) [C0017] Process Micro-objective::Create Process
13) [C0038] Process Micro-objective::Create Thread
14) [C0041] Process Micro-objective::Set Thread Local Storage Value
15) [C0018] Process Micro-objective::Terminate Process