MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa. 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: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa
SHA3-384 hash: af109f7b13ff739ccb5d3ca5a75295b66b794201ccf6a2da8c1feea9987099fcd9188c79e1bef196ab21fc7ae5b8fa35
SHA1 hash: eb697a163bf73ee475c93e916bfaf90de40dd422
MD5 hash: 0f436d1b40cc8da71989b597951ae61c
humanhash: mississippi-wisconsin-kentucky-neptune
File name:1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa
Download: download sample
Signature BitRAT
Create hunting rule
File size:4'477'160 bytes
First seen:2022-09-02 11:22:02 UTC
Last seen:2022-09-02 11:23:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6c8495f2ce97631c3bc8f290c50a809b (1 x BitRAT)
ssdeep 98304:tmlSoZ5WrocGLpYHgyRWSJfSD8xipKbgo9PIs4qSoNMLmUzv:IlR5jcG+AyRWSJNceeLlT
TLSH T1002623B1AB80FF4DD03D44B1548686E50272BC174E734A5B70C0B72A6A71EF26E3A75B
TrID 75.8% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 6996969696969692 (1 x BitRAT, 1 x QuasarRAT)
Reporter JAMESWT_WT
Tags:BitRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
319
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
bitrat
Create hunting rule
ID:
1
File name:
1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa
Verdict:
Malicious activity
Analysis date:
2022-09-02 11:24:51 UTC
Tags:
trojan bitrat rat stealer
Link:
https://app.any.run/tasks/2469aa36-ee92-465e-97a4-1b6b6a439c55

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/307404/
Detection(s):
SecuriteInfo.com.Trojan.Siggen14.19963.24480.8026.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Setting a global event handler
Setting a global event handler for the keyboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6311e79c3e9e50b1baf85f3d/reports/4d3ffde6-dd62-455d-b1a5-27a27b6d7cc7/overview
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:
BitRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/76cd5e18-b821-40cf-aad5-b11759b55d3d
Result
Threat name:
BitRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad.phis.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1063995
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Yara detected BitRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 696517 Sample: ip8M5dHuqU.exe Startdate: 02/09/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus detection for dropped file 2->47 49 6 other signatures 2->49 9 ip8M5dHuqU.exe 13 2->9         started        process3 dnsIp4 39 gitlab.com 172.65.251.78, 443, 49704 CLOUDFLARENETUS United States 9->39 61 Detected unpacking (changes PE section rights) 9->61 13 ip8M5dHuqU.exe 1 3 9->13         started        signatures5 process6 dnsIp7 41 163.123.143.143, 3569, 49708, 49716 ILIGHT-NETUS Reserved 13->41 63 Hides threads from debuggers 13->63 65 Injects a PE file into a foreign processes 13->65 17 ip8M5dHuqU.exe 24 13->17         started        signatures8 process9 file10 27 C:\Users\user\Desktop\Unknown.dll, PE32 17->27 dropped 29 C:\Users\user\Desktop\...\vcruntime140.dll, PE32 17->29 dropped 31 C:\Users\user\Desktop\...\softokn3.dll, PE32 17->31 dropped 33 17 other files (none is malicious) 17->33 dropped 51 Injects a PE file into a foreign processes 17->51 21 ip8M5dHuqU.exe 5 17->21         started        signatures11 process12 dnsIp13 35 xenarmor.com 69.64.94.128 CODERO-DFWUS United States 21->35 37 www.xenarmor.com 21->37 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->53 55 Tries to steal Instant Messenger accounts or passwords 21->55 57 Tries to steal Mail credentials (via file / registry access) 21->57 59 2 other signatures 21->59 25 conhost.exe 21->25         started        signatures14 process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa/
Threat name:
Win32.Spyware.Solmyr
Create hunting rule
Status:
Malicious
First seen:
2022-08-31 18:00:00 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
18 of 26 (69.23%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=do7xkin5ipge7vaywbjp5fikw4nwnz6356nq2sawsonfagnozkva._file
Result
Malware family:
xenarmor
Create hunting rule
Score:
  10/10
Tags:
family:bitrat family:xenarmor collection password recovery spyware stealer trojan upx
Link:
https://tria.ge/reports/220902-ngltjsdadq/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
ACProtect 1.3x - 1.4x DLL software
BitRAT
XenArmor Suite
Malware Config
C2 Extraction:
163.123.143.143:3569
Unpacked files
SH256 hash:
64e16768dde2d90a85054ed6b0e17d9126c445a2ace5bea4a45c88a87db46cca
MD5 hash:
cd1409a6a9f6fbced47fd161ce2811f5
SHA1 hash:
26fb8469656367d149ebb5b99e5f412676965a82
Detections:
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
Link:
https://www.unpac.me/results/346ed8ec-b562-4101-a1ef-516cf0ea16b1/
SH256 hash:
3d63a96b06cb43282b533b5d956016e84f03505908872d709804ce0559571f50
MD5 hash:
2a662372c21e02c7bde870b5b690c9ab
SHA1 hash:
bd189492a4744c7f263a6c33da0cb095fc3f0d46
Link:
https://www.unpac.me/results/346ed8ec-b562-4101-a1ef-516cf0ea16b1/
SH256 hash:
64e16768dde2d90a85054ed6b0e17d9126c445a2ace5bea4a45c88a87db46cca
MD5 hash:
cd1409a6a9f6fbced47fd161ce2811f5
SHA1 hash:
26fb8469656367d149ebb5b99e5f412676965a82
Detections:
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
win_bit_rat_auto
Create hunting rule
Link:
https://www.unpac.me/results/346ed8ec-b562-4101-a1ef-516cf0ea16b1/
SH256 hash:
c79b7b2e56c6f156f452e40153f548ef573cee08ec6424bae2659fa9641bc002
MD5 hash:
18ec1ffccb82ab2173c34660eb8bd4c7
SHA1 hash:
b80d5e635899b265f3fc489cf50f293e370c098d
Link:
https://www.unpac.me/results/346ed8ec-b562-4101-a1ef-516cf0ea16b1/
SH256 hash:
1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa
MD5 hash:
0f436d1b40cc8da71989b597951ae61c
SHA1 hash:
eb697a163bf73ee475c93e916bfaf90de40dd422
Link:
https://www.unpac.me/results/346ed8ec-b562-4101-a1ef-516cf0ea16b1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1bbf7521bd43/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

BitRAT

Executable exe 1bbf7521bd43cc4fd418b052fe950ab71b66e7dbef9b0d4816939a5019aecaaa

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/307404/
  
URLhaus
https://urlhaus.abuse.ch/url/2289472/
  
Delivery method
Distributed via web download

Comments