bitrat | 80759ff047a1cb48b8d87d7ed2e7d8e608322242c7b18f5f6d646de7c4740ecf

General

Target

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
Size

2.1MB
MD5

bf35c2910d407f1cf330f465a793dc1b
SHA1

306324e8b2cc82f09c7b0f56cde008337b8f5205
SHA256

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be
SHA512

6fb5fa5ab36acbcf9726426b31ec843b3f8d277047e8d1d51136a91628dd3e0d2c99e6809578ab83f0cc5bb67706462b5653ce00943c7b168d010ce7faab9094
SSDEEP

49152:UrpxN1w5b1QvE4mnVA93py1abMy+mUIuEMyN5KvG8aM6TyHIzkY:Ijw5K4A93paabwtIuEMyN2G8fRY

Score

10^/10

bitrat persistence trojan

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

pradeepprabhu705.hopto.org:312

Attributes

communication_password
827ccb0eea8a706c4c34a16891f84e7b
tor_process
tor

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\BmUXYeTbHs5V2xGl\\YSlYmBRDeLeq.exe\",explorer.exe"	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

pid	process
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

description	pid	process
Token: SeDebugPrivilege	840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
Token: SeDebugPrivilege	840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
Token: SeDebugPrivilege	840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
Token: SeShutdownPrivilege	840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

pid	process
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
840	bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe

C:\Users\Admin\AppData\Local\Temp\bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe
"C:\Users\Admin\AppData\Local\Temp\bc0374c212e401d5f220df5657a980fc40fc210af0a7c34dd8d43556d8b2a4be.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:840

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/840-54-0x00000000023C0000-0x0000000002400000-memory.dmp

Filesize
256KB

Download
memory/840-55-0x00000000023C0000-0x0000000002400000-memory.dmp

Filesize
256KB

Download
memory/840-58-0x000000007EFA0000-0x000000007EFA1000-memory.dmp

Filesize
4KB

Download
memory/840-59-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-61-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-63-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-64-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-65-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-66-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-67-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-68-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-69-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-70-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-71-0x00000000004D0000-0x00000000004DA000-memory.dmp

Filesize
40KB

Download
memory/840-72-0x00000000004D0000-0x00000000004DA000-memory.dmp

Filesize
40KB

Download
memory/840-73-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-74-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-75-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-77-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-80-0x00000000004D0000-0x00000000004DA000-memory.dmp

Filesize
40KB

Download
memory/840-81-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-85-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-87-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-91-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-93-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download
memory/840-97-0x000000007EBD0000-0x000000007EF9E000-memory.dmp

Filesize
3.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads