MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf
SHA3-384 hash: 09d6d477d4c618711598cfcbd66235410ec13a22003393bf4753bc8cd216df23a21ebeb39a9272f8d347b64951d59dd8
SHA1 hash: 065287165f988bce56937ac72152621f59431f4f
MD5 hash: 45a3c84b9ed46f0382f48130c9c59b1f
humanhash: foxtrot-maine-single-tango
File name:Ödeme.scr
Download: download sample
Signature BitRAT
Create hunting rule
File size:100'864 bytes
First seen:2020-12-25 08:15:27 UTC
Last seen:2020-12-25 10:13:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 3072:AEFjZLqBAGEte8BVLbagwpuxd1oX1d5ZPFREE7eARvlid0PpQLX:FqBAGD8BVLbapv1d558LX
Threatray 72 similar samples on MalwareBazaar
TLSH 30A3E8AA6205BA12F5B28B342223E43337594CF22DF75E54D4A0364EF9F21972596CCF
Reporter abuse_ch
Tags:BitRAT RAT scr


Avatar
abuse_ch
BitRAT C2:
jegebit.duckdns.org:43360

Intelligence

File Origin
# of uploads :
2
# of downloads :
855
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ödeme.scr
Verdict:
Malicious activity
Analysis date:
2020-12-25 08:18:26 UTC
Tags:
trojan bitrat rat stealer
Link:
https://app.any.run/tasks/7a307624-4d40-4587-997d-a54d84717853

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DLAgent04
Create hunting rule
Link:
https://www.capesandbox.com/analysis/109434/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.nm.8844.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a window
DNS request
Creating a process from a recently created file
Sending a TCP request to an infection source
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad.mine
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/570000
Signature
Connects to a pastebin service (likely for C&C)
Found strings related to Crypto-Mining
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf/
Threat name:
ByteCode-MSIL.Spyware.Solmyr
Create hunting rule
Status:
Malicious
First seen:
2020-12-25 08:16:05 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jan7gjazeqc7fmofscjmhqqh6ewrnlakwr7h53zqj7huagro2lhq._file
Verdict:
malicious
Similar samples:
22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c
BitRAT
29bf8be0eca74afc9c497693431e2703fa7a1f4aefe8fce82e3ac7e59e6604d1
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3e483d19170652c8c74d9a42ef17804b4739e6290f08e54c68f8311e390b0c1f
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51a88ec38988b46095fdae57516afa6043dbbc67ec0ababc172d00111e9b7424
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717b902e972dc5fef4b12b83f75a922acb007a547ec772b2084b307361d7f630
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841306e5cf2e504499e12c9eae0dbe7f693518555f58eb5e78adf259dbd116c6
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9ed20e145000de987d91695be5537f6b3cadec06e47254d768e158c3a7582bb7
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a724bc0aa0fe8122c3ff1d2d8c90e717c506f3aaea8060f89559250d4fe89ed1
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bdd18f3aa33fa9598b5fbf01f137f8f651f23371adc6d759bbc8fdc617aca6ef
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d6964f92949edac5e3f2b740a6c2fa121eb1539f5a291ee7d4cc5cd55cadd49d
BitRAT
+ 62 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware upx
Link:
https://tria.ge/reports/201225-ng1spyghgj/
Behaviour
Delays execution with timeout.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Executes dropped EXE
Unpacked files
SH256 hash:
481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf
MD5 hash:
45a3c84b9ed46f0382f48130c9c59b1f
SHA1 hash:
065287165f988bce56937ac72152621f59431f4f
Link:
https://www.unpac.me/results/6a4e09c1-974b-4c89-a6ba-ea6716605229/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.69
Link:
https://yomi.yoroi.company/submissions/481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf

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:MALWARE_Win_BitRAT
Create hunting rule
Author:ditekSHen
Description:Detects BitRAT RAT
Rule name:suspicious_packer_section
Create hunting rule
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.

Malspam

BitRAT

Executable exe 481bf324192405f2b1c59092c3c207f12d16ac0ab47e7eef304fcf401a2ed2cf

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/109434/

Comments