MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b20df532e15674feb9da8728664caa14c6447f4473f2d64f6052de6af0737b3f. 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
ArrowRAT
Vendor detections: 12
| SHA256 hash: | b20df532e15674feb9da8728664caa14c6447f4473f2d64f6052de6af0737b3f |
|---|---|
| SHA3-384 hash: | 7023e69efbe13a2d13e0667ec1ce4a7aa823950a551c4d7c0fa0cd2fbc7fca1c9bdd75b022b6ac49202f0956b33f087d |
| SHA1 hash: | 80689d4742b237456dbaf2f5129a9452d18a02b4 |
| MD5 hash: | 4952a2b2bd5b557db6798946e03b8264 |
| humanhash: | finch-hamper-october-failed |
| File name: | 4952a2b2bd5b557db6798946e03b8264.exe |
| Download: | download sample |
| Signature | ArrowRAT |
| File size: | 162'304 bytes |
| First seen: | 2022-08-09 16:54:46 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 3072:VbRJ+0OoCthfbEFtbcfjF45gjryKKqH6JY2doszEmQotEPPcfPl8a8Y:VbR80ODhTEPgnjuIJzo+PPcfPt8 |
| Threatray | 92 similar samples on MalwareBazaar |
| TLSH | T19FF36D243AFA5029F173AF7A5FE47596C92FB7733B07A85D2050038A4B23A81DDD1539 |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | ArrowRAT exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
firebird
ID:
1
File name:
4952a2b2bd5b557db6798946e03b8264.exe
Verdict:
Malicious activity
Analysis date:
2022-08-09 17:01:10 UTC
Tags:
trojan firebird rat stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a process with a hidden window
Searching for the window
Сreating synchronization primitives
Creating a window
Forced system process termination
Creating a file in the %temp% directory
Enabling the 'hidden' option for files in the %temp% directory
Reading critical registry keys
Creating a file in the %AppData% directory
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Setting a global event handler for the keyboard
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
cmd.exe packed
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:
ToxicEye
Verdict:
Malicious
Result
Threat name:
ArrowRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected ArrowRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.PandoraBlade
Status:
Malicious
First seen:
2022-08-09 16:55:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 26 (84.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 82 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
persistence
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Enumerates connected drives
Modifies Installed Components in the registry
Unpacked files
SH256 hash:
65af41452cb1eb8e98cbd4238ccff79bd619d2453ce2e2eaa31620b0b83077be
MD5 hash:
5bb9bba5beeacaef4c481c6813932490
SHA1 hash:
402574cf96c8d17701944f03e36d9d80ab367907
Parent samples :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 hash:
b20df532e15674feb9da8728664caa14c6447f4473f2d64f6052de6af0737b3f
MD5 hash:
4952a2b2bd5b557db6798946e03b8264
SHA1 hash:
80689d4742b237456dbaf2f5129a9452d18a02b4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
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_RawGitHub_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing URLs to raw contents of a Github gist |
| Rule name: | MALWARE_Win_DLAgent10 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects known downloader agent |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| 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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