MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5b80d52df526be1a519fa5962702503f22eb24417e65041e91be881f73b36ff. 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: 9


Intelligence 9 IOCs 1 YARA 2 File information Comments 1

SHA256 hash: d5b80d52df526be1a519fa5962702503f22eb24417e65041e91be881f73b36ff
SHA3-384 hash: e5ad6972f5350d74c7822d665ced78254a04b5f930bdc093dc0fd2ecd660a54b3e8be23b90f743a5dd06127117020261
SHA1 hash: 132adb880c7768317e3213178611fb05d33dce93
MD5 hash: cc05001463cbd7b4bd5949147c773988
humanhash: double-comet-skylark-north
File name:Transcation03232016646pdf.exe
Download: download sample
Signature BitRAT
File size:3'631'104 bytes
First seen:2021-05-04 16:30:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 98304:dRZGkF9XpEvVrIMWNsygX4uDJPzyBxZ3zCk:RGM9XpAVwiVNOxZ3z
Threatray 192 similar samples on MalwareBazaar
TLSH 50F5222B3F68436AD1BD4F740430071067F1F55AD325C32F6A9464AEDEC2AC58E66BD2
Reporter abuse_ch
Tags:BitRAT exe RAT


Avatar
abuse_ch
BitRAT C2:
79.137.109.121:50855

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
79.137.109.121:50855 https://threatfox.abuse.ch/ioc/29017/

Intelligence


File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
SUSPICIOUS
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:
96 / 100
Signature
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected BitRAT
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-05-04 16:31:07 UTC
AV detection:
11 of 29 (37.93%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:bitrat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
BitRAT
BitRAT Payload
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
SH256 hash:
d5b80d52df526be1a519fa5962702503f22eb24417e65041e91be881f73b36ff
MD5 hash:
cc05001463cbd7b4bd5949147c773988
SHA1 hash:
132adb880c7768317e3213178611fb05d33dce93
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Stomped_PECompilation_Timestamp_InTheFu
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash

File information


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

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-04 17:01:35 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0019] Data Micro-objective::Check String
1) [C0026.001] Data Micro-objective::Base64::Encode Data