bitrat | d2dce3308ff55e3ffcdccca4746b23861a21a54d74cad72b2c07c6352f3c1245

Analysis

max time kernel
146s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 07:38

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General

Target

ed1ececd2601553016326499250995a5_JaffaCakes118.exe
Size

2.8MB
MD5

ed1ececd2601553016326499250995a5
SHA1

790ee4b36607be69497dc140128fef7e168041db
SHA256

d2dce3308ff55e3ffcdccca4746b23861a21a54d74cad72b2c07c6352f3c1245
SHA512

1e3d86795f1fbcdc5dc730ab83764a7af294a97421901c53966e8b4224e3654c36fe59d7260108702edcef60b4801c0479a1e09d3272a8688ad3798fee21f514
SSDEEP

49152:WM60nwd3bfu7Kd/Qdt1kynoAYfjCAy5+245hDQESYp6O13c1teWvs1WxN:WWw47Ckt1kyoAweAy5+2uh7Jl3kq

Score

10^/10

bitrat discovery persistence trojan

Malware Config

Extracted

Family

bitrat

Version

1.34

connection.accesscam.org:1234

Attributes

communication_password
725fbb843778ec4d2362b23f11e5d956
install_dir
Audios
install_file
SmartAudio.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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SmartAudio = "C:\\Users\\Admin\\AppData\\Local\\Audios\\SmartAudio.exe"	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

pid	process
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

description	pid	process	target process
PID 4036 set thread context of 2464	4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exeed1ececd2601553016326499250995a5_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

pid process

4036 ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious behavior: RenamesItself 29 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

pid	process
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

description pid process

Token: SeShutdownPrivilege 2464 ed1ececd2601553016326499250995a5_JaffaCakes118.exe

description	pid	process
Token: SeShutdownPrivilege	2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exeed1ececd2601553016326499250995a5_JaffaCakes118.exe

pid	process
4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
2464	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ed1ececd2601553016326499250995a5_JaffaCakes118.exe

description	pid	process	target process
PID 4036 wrote to memory of 2464	4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
PID 4036 wrote to memory of 2464	4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
PID 4036 wrote to memory of 2464	4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe	ed1ececd2601553016326499250995a5_JaffaCakes118.exe
PID 4036 wrote to memory of 2464	4036	ed1ececd2601553016326499250995a5_JaffaCakes118.exe	ed1ececd2601553016326499250995a5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ed1ececd2601553016326499250995a5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed1ececd2601553016326499250995a5_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4036
- C:\Users\Admin\AppData\Local\Temp\ed1ececd2601553016326499250995a5_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ed1ececd2601553016326499250995a5_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2464

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2464-29-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-5-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-58-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-31-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-7-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-9-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-6-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-56-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-11-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-13-0x00000000745B0000-0x00000000745E9000-memory.dmp

Filesize
228KB

Download
memory/2464-14-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-20-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-21-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-22-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-23-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-32-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-24-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-26-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-27-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-30-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-57-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-55-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-25-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-34-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-35-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-36-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-37-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-39-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-40-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-41-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-42-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-45-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-46-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-47-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-48-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/2464-50-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-51-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/2464-52-0x0000000074950000-0x0000000074989000-memory.dmp

Filesize
228KB

Download
memory/2464-53-0x0000000000400000-0x00000000007CD000-memory.dmp

Filesize
3.8MB

Download
memory/4036-3-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

Filesize
4KB

Download
memory/4036-10-0x0000000002BE0000-0x0000000002BE8000-memory.dmp

Filesize
32KB

Download
memory/4036-2-0x00000000771B2000-0x00000000771B3000-memory.dmp

Filesize
4KB

Download
memory/4036-4-0x0000000002BE0000-0x0000000002BE8000-memory.dmp

Filesize
32KB

Download