bitrat | 44648da1ebbf8ed242e9f93b9b8cbe9e035246f245b6b3b22534931725c42499

Analysis

max time kernel
145s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
15-01-2024 13:32

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General

Target

5d36a8d835a2207213efed20ee9294da.exe
Size

2.8MB
MD5

5d36a8d835a2207213efed20ee9294da
SHA1

8a02634c5040755f24cb7bbaf8f4b1577b49761c
SHA256

44648da1ebbf8ed242e9f93b9b8cbe9e035246f245b6b3b22534931725c42499
SHA512

858c52d462fda710b2652dcef4ef5dd9756a6c1bb0633a7f306690c3070f2adce3ccab7623d6f1334420c7f39421c420c7d4c0178bb1893a0d8d0c4f3afcea15
SSDEEP

24576:zQWYepR87h9dgxDq7FzGeeVhTilIqSCdzKPQkaxgA1Zk4OYIExiPInVxw+zyWnM1:5YN7jdg8keeVFmEQ5g5rEgAnV+rWp8

Score

10^/10

bitrat trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.33

xpert.dyndns.biz:2224

Attributes

communication_password
194dd40edef1873b88c241057bb55f1b
tor_process
tor

Signatures

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

UPX packed file 29 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2644-7-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-8-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-15-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-13-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-12-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-17-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-16-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-18-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-19-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-22-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-23-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-25-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-21-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-27-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-26-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-28-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-29-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-30-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-31-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-32-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-33-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-34-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-35-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-36-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-37-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-38-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-39-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-40-0x0000000000440000-0x000000000081E000-memory.dmp	upx
behavioral1/memory/2644-41-0x0000000000440000-0x000000000081E000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2644	5d36a8d835a2207213efed20ee9294da.exe
2644	5d36a8d835a2207213efed20ee9294da.exe
2644	5d36a8d835a2207213efed20ee9294da.exe
2644	5d36a8d835a2207213efed20ee9294da.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2476 set thread context of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2644	5d36a8d835a2207213efed20ee9294da.exe
Token: SeShutdownPrivilege	2644	5d36a8d835a2207213efed20ee9294da.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2644	5d36a8d835a2207213efed20ee9294da.exe
2644	5d36a8d835a2207213efed20ee9294da.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28
PID 2476 wrote to memory of 2644	2476	5d36a8d835a2207213efed20ee9294da.exe	28

C:\Users\Admin\AppData\Local\Temp\5d36a8d835a2207213efed20ee9294da.exe
"C:\Users\Admin\AppData\Local\Temp\5d36a8d835a2207213efed20ee9294da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2476
- C:\Users\Admin\AppData\Local\Temp\5d36a8d835a2207213efed20ee9294da.exe
  "C:\Users\Admin\AppData\Local\Temp\5d36a8d835a2207213efed20ee9294da.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2644

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2476-14-0x0000000074000000-0x00000000746EE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-0-0x0000000000BD0000-0x0000000000EA4000-memory.dmp

Filesize
2.8MB

Download
memory/2476-2-0x0000000074000000-0x00000000746EE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-3-0x00000000025A0000-0x00000000025E0000-memory.dmp

Filesize
256KB

Download
memory/2476-4-0x00000000002A0000-0x00000000002A8000-memory.dmp

Filesize
32KB

Download
memory/2476-1-0x0000000074000000-0x00000000746EE000-memory.dmp

Filesize
6.9MB

Download
memory/2644-23-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-27-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-15-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-7-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-13-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-12-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-17-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-16-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-10-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2644-18-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-19-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-22-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-5-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-25-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-21-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-8-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-26-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-28-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-29-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-30-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-31-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-32-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-33-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-34-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-35-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-36-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-37-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-38-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-39-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-40-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download
memory/2644-41-0x0000000000440000-0x000000000081E000-memory.dmp

Filesize
3.9MB

Download