bitrat | 02db00ca3d50065b6c10c027a64066d00d4a1cd8dbed0b77ce414a64258406f5

General

Target

3056792cfe11d96217fa3626f3ab6a5f.exe
Size

4.6MB
MD5

3056792cfe11d96217fa3626f3ab6a5f
SHA1

d2b732a35d22e32dbc265957e624c667012a6a18
SHA256

02db00ca3d50065b6c10c027a64066d00d4a1cd8dbed0b77ce414a64258406f5
SHA512

c7e217193294760af3bfb12ff4e7ed327faf9ba09e05d3927eaba26385ce9853ff42685cdabff00fbe6c1461ce5c772afc7a158d72da9e33039da0ee828789c8
SSDEEP

24576:2RlFlAOYfBKbQzW3I+ps4NCmntjDesG5InScdbJaP1tVpVzKGeGCvCr2F1xgLAZ4:

Score

10^/10

bitrat persistence trojan

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

gh9st.mywire.org:5005

Attributes

communication_password
803355ca422bf9b37bc523a750e21842
install_dir
svcsvc
install_file
svcsvc.exe
tor_process
tor

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	3056792cfe11d96217fa3626f3ab6a5f.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe3056792cfe11d96217fa3626f3ab6a5f.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PUTTY = "\"C:\\Users\\Admin\\AppData\\Roaming\\PUTTY.EXE\""	3056792cfe11d96217fa3626f3ab6a5f.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svcsvc = "C:\\Users\\Admin\\AppData\\Local\\svcsvc\\svcsvc.exe"	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

pid	process
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

description pid process target process

PID 4956 set thread context of 3904 4956 3056792cfe11d96217fa3626f3ab6a5f.exe 3056792cfe11d96217fa3626f3ab6a5f.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	pid	process	target process
PID 4956 set thread context of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

powershell.exe3056792cfe11d96217fa3626f3ab6a5f.exe

pid	process
888	powershell.exe
888	powershell.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe
4956	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious behavior: RenamesItself 18 IoCs

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

pid	process
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe
3904	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exe3056792cfe11d96217fa3626f3ab6a5f.exe3056792cfe11d96217fa3626f3ab6a5f.exe

description	pid	process
Token: SeDebugPrivilege	888	powershell.exe
Token: SeDebugPrivilege	4956	3056792cfe11d96217fa3626f3ab6a5f.exe
Token: SeShutdownPrivilege	3904	3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

pid process

3904 3056792cfe11d96217fa3626f3ab6a5f.exe
3904 3056792cfe11d96217fa3626f3ab6a5f.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

3056792cfe11d96217fa3626f3ab6a5f.exe

C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
"C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4956

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAANQAwAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:888

C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
2⤵
PID:4424

C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
2⤵
PID:3908

C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
C:\Users\Admin\AppData\Local\Temp\3056792cfe11d96217fa3626f3ab6a5f.exe
2⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/888-140-0x0000000007E30000-0x00000000084AA000-memory.dmp

Filesize
6.5MB

Download
memory/888-141-0x0000000006A70000-0x0000000006A8A000-memory.dmp

Filesize
104KB

Download
memory/888-134-0x0000000000000000-mapping.dmp

Download
memory/888-135-0x0000000002FA0000-0x0000000002FD6000-memory.dmp

Filesize
216KB

Download
memory/888-136-0x0000000005690000-0x0000000005CB8000-memory.dmp

Filesize
6.2MB

Download
memory/888-137-0x0000000005E90000-0x0000000005EF6000-memory.dmp

Filesize
408KB

Download
memory/888-138-0x0000000005F00000-0x0000000005F66000-memory.dmp

Filesize
408KB

Download
memory/888-139-0x00000000065F0000-0x000000000660E000-memory.dmp

Filesize
120KB

Download
memory/3904-144-0x0000000000000000-mapping.dmp

Download
memory/3904-150-0x0000000075280000-0x00000000752B9000-memory.dmp

Filesize
228KB

Download
memory/3904-155-0x0000000075280000-0x00000000752B9000-memory.dmp

Filesize
228KB

Download
memory/3904-154-0x0000000074EE0000-0x0000000074F19000-memory.dmp

Filesize
228KB

Download
memory/3904-153-0x0000000075280000-0x00000000752B9000-memory.dmp

Filesize
228KB

Download
memory/3904-145-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/3904-147-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/3904-146-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/3904-148-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/3904-149-0x0000000074EE0000-0x0000000074F19000-memory.dmp

Filesize
228KB

Download
memory/3904-152-0x0000000075280000-0x00000000752B9000-memory.dmp

Filesize
228KB

Download
memory/3904-151-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/3908-143-0x0000000000000000-mapping.dmp

Download
memory/4424-142-0x0000000000000000-mapping.dmp

Download
memory/4956-133-0x000000000E640000-0x000000000E662000-memory.dmp

Filesize
136KB

Download
memory/4956-132-0x0000000000DC0000-0x000000000125E000-memory.dmp

Filesize
4.6MB

Download

description	pid	process	target process
PID 4956 wrote to memory of 888	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	powershell.exe
PID 4956 wrote to memory of 888	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	powershell.exe
PID 4956 wrote to memory of 888	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	powershell.exe
PID 4956 wrote to memory of 4424	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 4424	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 4424	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3908	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3908	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3908	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe
PID 4956 wrote to memory of 3904	4956	3056792cfe11d96217fa3626f3ab6a5f.exe	3056792cfe11d96217fa3626f3ab6a5f.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads