bitrat | f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592

General

Target

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe
Size

5.5MB
MD5

ac699cd9c851cca2acf025657c5792f0
SHA1

1afe48edc49e018329e35a4d8ffb543bee488a3f
SHA256

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592
SHA512

116bb93e95cc03d4b803c2cace8bcf45f47a44e4315cc24f9710509ec1078eb4d4679b13054d94fe6b0c74c833c8c681339739554d96220364991b383396d886
SSDEEP

98304:lVHhjviEClQVdlu3YmBZULTSGMxsBFlml+HRCfgfWQVn4yovjh2YSCSFe:PBjKEvjWYmBCKhmBDeMCSWQVn4y62YSM

Score

10^/10

bitrat trojan

Malware Config

Extracted

Family

bitrat

Version

1.34

C2

185.157.162.234:54262

Attributes

communication_password
2bb232c0b13c774965ef8558f0fbd615
tor_process
tor

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

RegSvcs.exe

pid process

1864 RegSvcs.exe

pid	process
1864	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe

description	pid	process	target process
PID 2044 set thread context of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

320 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe

pid process

2044 f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe

pid	process
320	schtasks.exe

pid	process
2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe
Token: SeDebugPrivilege	1864	RegSvcs.exe
Token: SeShutdownPrivilege	1864	RegSvcs.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe

description	pid	process	target process
PID 2044 wrote to memory of 320	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	schtasks.exe
PID 2044 wrote to memory of 320	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	schtasks.exe
PID 2044 wrote to memory of 320	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	schtasks.exe
PID 2044 wrote to memory of 320	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	schtasks.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe
PID 2044 wrote to memory of 1864	2044	f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe
"C:\Users\Admin\AppData\Local\Temp\f4c06b5a5e05514eae99a568da52d486cec115eceeff1b814217e60b845c0592.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Ftkltg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2FD8.tmp"
2⤵
- Creates scheduled task(s)
PID:320

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:1864

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2FD8.tmp

Filesize
1KB

MD5
133ea7bd3d4bb479358360bce99df3a5

SHA1
415818261802722953740618517a8b00387dbd19

SHA256
0df74ea21c99a09ecd35f227fc7530d1c224c524a19db7df82dcea8331f53625

SHA512
14334898a541655ac904f6f8b79c8ea4d1492da08b2cc5173b8c6d5aba1b990a504e4959be25688f7dd841d457ba632fb06113899b5afc38d81692bbb1b8b07a

Download Submit
memory/320-58-0x0000000000000000-mapping.dmp

Download
memory/1864-63-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-65-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-77-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-75-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-60-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-61-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-73-0x0000000000689A84-mapping.dmp

Download
memory/1864-72-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-67-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-69-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/1864-70-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2044-57-0x0000000006FF0000-0x00000000073E0000-memory.dmp

Filesize
3.9MB

Download
memory/2044-54-0x0000000000900000-0x0000000000E7A000-memory.dmp

Filesize
5.5MB

Download
memory/2044-55-0x00000000767F1000-0x00000000767F3000-memory.dmp

Filesize
8KB

Download
memory/2044-56-0x0000000000240000-0x000000000024A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads