bitrat | 2b590ae0dbb1cfe013c780beaad0401d7fc483c9d5f453cf23b79faa7adfd67f

General

Target

d825fa02ed9b209b329dfd2eb8bfc29a.exe
Size

3.5MB
MD5

d825fa02ed9b209b329dfd2eb8bfc29a
SHA1

a504da00ac20b1b5c7e8a375e18ebd210fb3d3f5
SHA256

2b590ae0dbb1cfe013c780beaad0401d7fc483c9d5f453cf23b79faa7adfd67f
SHA512

9008ee92c62d2c81efc89bfca9c606083dd39aedc9057062c194d9a5f0aa566010f5fa8c369fb4e4f69275466acbc571159933efd45f89d52bc58182ece94fbc
SSDEEP

49152:vLVwb6UKSZrEW33E+pNfwJEqNsAjYQcXaD+2GVxo85odrpxeyprdY8Q1ZLKx:vLxQF6TjhGVaTBmh

Score

10^/10

bitrat trojan

Malware Config

Extracted

Family

bitrat

Version

1.30

Signatures

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

BitRAT payload 16 IoCs

Processes:

resource	yara_rule
behavioral2/memory/60-19-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-21-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-23-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-25-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-27-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-28-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-29-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-30-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-31-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-32-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-33-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-35-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-36-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-37-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-39-0x0000000000400000-0x000000000079E000-memory.dmp	family_bitrat
behavioral2/memory/60-40-0x0000000000400000-0x000000000079E000-memory.dmp	family_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:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation	d825fa02ed9b209b329dfd2eb8bfc29a.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

pid	process
60	d825fa02ed9b209b329dfd2eb8bfc29a.exe
60	d825fa02ed9b209b329dfd2eb8bfc29a.exe
60	d825fa02ed9b209b329dfd2eb8bfc29a.exe
60	d825fa02ed9b209b329dfd2eb8bfc29a.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

description pid process target process

PID 3208 set thread context of 60 3208 d825fa02ed9b209b329dfd2eb8bfc29a.exe d825fa02ed9b209b329dfd2eb8bfc29a.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

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/Job
T1053

Processes:

schtasks.exe

pid process

2720 schtasks.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

description pid process

Token: SeShutdownPrivilege 60 d825fa02ed9b209b329dfd2eb8bfc29a.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

pid process

60 d825fa02ed9b209b329dfd2eb8bfc29a.exe
60 d825fa02ed9b209b329dfd2eb8bfc29a.exe

description	pid	process	target process
PID 3208 set thread context of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe

pid	process
2720	schtasks.exe

description	pid	process
Token: SeShutdownPrivilege	60	d825fa02ed9b209b329dfd2eb8bfc29a.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

d825fa02ed9b209b329dfd2eb8bfc29a.exe

description	pid	process	target process
PID 3208 wrote to memory of 2720	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	schtasks.exe
PID 3208 wrote to memory of 2720	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	schtasks.exe
PID 3208 wrote to memory of 2720	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	schtasks.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe
PID 3208 wrote to memory of 60	3208	d825fa02ed9b209b329dfd2eb8bfc29a.exe	d825fa02ed9b209b329dfd2eb8bfc29a.exe

C:\Users\Admin\AppData\Local\Temp\d825fa02ed9b209b329dfd2eb8bfc29a.exe
"C:\Users\Admin\AppData\Local\Temp\d825fa02ed9b209b329dfd2eb8bfc29a.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3208

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pNmCBdixl" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC8E.tmp"
2⤵
- Creates scheduled task(s)
PID:2720

C:\Users\Admin\AppData\Local\Temp\d825fa02ed9b209b329dfd2eb8bfc29a.exe
"C:\Users\Admin\AppData\Local\Temp\d825fa02ed9b209b329dfd2eb8bfc29a.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:60

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC8E.tmp
Filesize
1KB

MD5
a5e1f2e498eada6e1c657ff72ac87921

SHA1
0dc39e1750914914fc2e1d609590c66971507839

SHA256
67d7bf1af3e92c197c5df9dd02c2c42f82ecd34c1436dc4e689e0a60fb68b133

SHA512
b3b1f0f1414aa77308cb36c35753e34087c186dea4ff692c8f5d68ee599779e5dd51e3c02053d0a026a8bbd619cd5d7b60f47b9c495f9e855f974c8a2f85b0f8

Download Submit
memory/60-32-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-28-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-39-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-38-0x0000000075160000-0x0000000075199000-memory.dmp

Filesize
228KB

Download
memory/60-37-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-36-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-35-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-31-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-26-0x0000000074DE0000-0x0000000074E19000-memory.dmp

Filesize
228KB

Download
memory/60-40-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-34-0x0000000075160000-0x0000000075199000-memory.dmp

Filesize
228KB

Download
memory/60-30-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-29-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-41-0x0000000075160000-0x0000000075199000-memory.dmp

Filesize
228KB

Download
memory/60-19-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-21-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-23-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-27-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-25-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/60-33-0x0000000000400000-0x000000000079E000-memory.dmp

Filesize
3.6MB

Download
memory/3208-9-0x000000000D6E0000-0x000000000D6E8000-memory.dmp

Filesize
32KB

Download
memory/3208-24-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/3208-13-0x0000000006810000-0x0000000006BD6000-memory.dmp

Filesize
3.8MB

Download
memory/3208-12-0x00000000064A0000-0x00000000067F2000-memory.dmp

Filesize
3.3MB

Download
memory/3208-11-0x0000000005490000-0x00000000054A0000-memory.dmp

Filesize
64KB

Download
memory/3208-10-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/3208-1-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/3208-8-0x000000000AC20000-0x000000000AC76000-memory.dmp

Filesize
344KB

Download
memory/3208-7-0x0000000005460000-0x000000000546A000-memory.dmp

Filesize
40KB

Download
memory/3208-6-0x0000000005490000-0x00000000054A0000-memory.dmp

Filesize
64KB

Download
memory/3208-5-0x000000000AB80000-0x000000000AC12000-memory.dmp

Filesize
584KB

Download
memory/3208-4-0x000000000B130000-0x000000000B6D4000-memory.dmp

Filesize
5.6MB

Download
memory/3208-3-0x000000000AAE0000-0x000000000AB7C000-memory.dmp

Filesize
624KB

Download
memory/3208-2-0x00000000076F0000-0x0000000007A44000-memory.dmp

Filesize
3.3MB

Download
memory/3208-0-0x0000000000540000-0x00000000008C2000-memory.dmp

Filesize
3.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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