bitrat | 91b808215c26b4b5cc6fedb6de78daa6b3a1bc0c5dfa20870bca2300905d70ba

Analysis

max time kernel
148s
max time network
146s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
13-10-2023 04:15

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General

Target

c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
Size

3.8MB
MD5

6d4c3a4ff3637ec34f820172f897d476
SHA1

d53fe8f0ecb0536088ec9be5247ab6627baf31cb
SHA256

c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3
SHA512

1ff5f4b215bedf6824c9c1932b5e8dbcbb8e459ee2839c598cc0f955b2948e25c5ce834b963ee1cf6ea22954e9c1fa4b102f117808f6dc8a4891b36c37d7e894
SSDEEP

98304:HjHNSk7Z95fznvi8pzJzTGVDr0io7x9JgDQssR:DtSk7hvi8pzkVnYwQ

Score

10^/10

bitrat trojan

Malware Config

Extracted

Family

bitrat

Version

1.38

185.225.75.68:3569

Attributes

communication_password
0edcbe7d888380c49e7d1dcf67b6ea6e
tor_process
tor

Signatures

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

Executes dropped EXE 2 IoCs

pid	Process
2612	pint.exe
2812	pint.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
2812	pint.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2624 set thread context of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2612 set thread context of 2812	2612	pint.exe	40

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
524	schtasks.exe
1884	schtasks.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
Token: SeShutdownPrivilege	2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
Token: SeDebugPrivilege	2812	pint.exe
Token: SeShutdownPrivilege	2812	pint.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
2552	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe

Suspicious use of WriteProcessMemory 60 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2552	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	30
PID 2624 wrote to memory of 2492	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	31
PID 2624 wrote to memory of 2492	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	31
PID 2624 wrote to memory of 2492	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	31
PID 2624 wrote to memory of 2492	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	31
PID 2624 wrote to memory of 1924	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	33
PID 2624 wrote to memory of 1924	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	33
PID 2624 wrote to memory of 1924	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	33
PID 2624 wrote to memory of 1924	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	33
PID 2624 wrote to memory of 2916	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	35
PID 2624 wrote to memory of 2916	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	35
PID 2624 wrote to memory of 2916	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	35
PID 2624 wrote to memory of 2916	2624	c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe	35
PID 1924 wrote to memory of 524	1924	cmd.exe	37
PID 1924 wrote to memory of 524	1924	cmd.exe	37
PID 1924 wrote to memory of 524	1924	cmd.exe	37
PID 1924 wrote to memory of 524	1924	cmd.exe	37
PID 2672 wrote to memory of 2612	2672	taskeng.exe	39
PID 2672 wrote to memory of 2612	2672	taskeng.exe	39
PID 2672 wrote to memory of 2612	2672	taskeng.exe	39
PID 2672 wrote to memory of 2612	2672	taskeng.exe	39
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 2812	2612	pint.exe	40
PID 2612 wrote to memory of 1728	2612	pint.exe	41
PID 2612 wrote to memory of 1728	2612	pint.exe	41
PID 2612 wrote to memory of 1728	2612	pint.exe	41
PID 2612 wrote to memory of 1728	2612	pint.exe	41
PID 2612 wrote to memory of 1740	2612	pint.exe	45
PID 2612 wrote to memory of 1740	2612	pint.exe	45
PID 2612 wrote to memory of 1740	2612	pint.exe	45
PID 2612 wrote to memory of 1740	2612	pint.exe	45
PID 2612 wrote to memory of 892	2612	pint.exe	44
PID 2612 wrote to memory of 892	2612	pint.exe	44
PID 2612 wrote to memory of 892	2612	pint.exe	44
PID 2612 wrote to memory of 892	2612	pint.exe	44
PID 1740 wrote to memory of 1884	1740	cmd.exe	47
PID 1740 wrote to memory of 1884	1740	cmd.exe	47
PID 1740 wrote to memory of 1884	1740	cmd.exe	47
PID 1740 wrote to memory of 1884	1740	cmd.exe	47

C:\Users\Admin\AppData\Local\Temp\c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
"C:\Users\Admin\AppData\Local\Temp\c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Users\Admin\AppData\Local\Temp\c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe
  "C:\Users\Admin\AppData\Local\Temp\c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2552
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\pint"
  2⤵
  PID:2492
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\pint\pint.exe'" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1924
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\pint\pint.exe'" /f
    3⤵
    - Creates scheduled task(s)
    PID:524
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c copy "C:\Users\Admin\AppData\Local\Temp\c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe" "C:\Users\Admin\AppData\Roaming\pint\pint.exe"
  2⤵
  PID:2916

C:\Windows\system32\taskeng.exe
taskeng.exe {E9D75C2A-A060-4668-A6E4-A740F2D7B596} S-1-5-21-3185155662-718608226-894467740-1000:YETUIZPU\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Users\Admin\AppData\Roaming\pint\pint.exe
  C:\Users\Admin\AppData\Roaming\pint\pint.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:2612
- - C:\Users\Admin\AppData\Roaming\pint\pint.exe
    "C:\Users\Admin\AppData\Roaming\pint\pint.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious use of AdjustPrivilegeToken
    PID:2812
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\pint"
    3⤵
    PID:1728
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c copy "C:\Users\Admin\AppData\Roaming\pint\pint.exe" "C:\Users\Admin\AppData\Roaming\pint\pint.exe"
    3⤵
    PID:892
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\pint\pint.exe'" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1740
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\pint\pint.exe'" /f
      4⤵
      Creates scheduled task(s)
      PID:1884

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\pint\pint.exe

Filesize
3.8MB

MD5
6d4c3a4ff3637ec34f820172f897d476

SHA1
d53fe8f0ecb0536088ec9be5247ab6627baf31cb

SHA256
c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3

SHA512
1ff5f4b215bedf6824c9c1932b5e8dbcbb8e459ee2839c598cc0f955b2948e25c5ce834b963ee1cf6ea22954e9c1fa4b102f117808f6dc8a4891b36c37d7e894

Download Submit
C:\Users\Admin\AppData\Roaming\pint\pint.exe

Filesize
3.8MB

MD5
6d4c3a4ff3637ec34f820172f897d476

SHA1
d53fe8f0ecb0536088ec9be5247ab6627baf31cb

SHA256
c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3

SHA512
1ff5f4b215bedf6824c9c1932b5e8dbcbb8e459ee2839c598cc0f955b2948e25c5ce834b963ee1cf6ea22954e9c1fa4b102f117808f6dc8a4891b36c37d7e894

Download Submit
C:\Users\Admin\AppData\Roaming\pint\pint.exe

Filesize
3.8MB

MD5
6d4c3a4ff3637ec34f820172f897d476

SHA1
d53fe8f0ecb0536088ec9be5247ab6627baf31cb

SHA256
c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3

SHA512
1ff5f4b215bedf6824c9c1932b5e8dbcbb8e459ee2839c598cc0f955b2948e25c5ce834b963ee1cf6ea22954e9c1fa4b102f117808f6dc8a4891b36c37d7e894

Download Submit
memory/2552-38-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-6-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-30-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-32-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-7-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-8-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-10-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-11-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-12-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-13-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2552-17-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-21-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-25-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-26-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-37-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-36-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-31-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-35-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-33-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2552-34-0x0000000000830000-0x0000000000BFE000-memory.dmp

Filesize
3.8MB

Download
memory/2612-42-0x00000000013C0000-0x0000000001798000-memory.dmp

Filesize
3.8MB

Download
memory/2612-57-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2612-43-0x0000000005040000-0x0000000005080000-memory.dmp

Filesize
256KB

Download
memory/2612-41-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-2-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-4-0x00000000023A0000-0x00000000023E0000-memory.dmp

Filesize
256KB

Download
memory/2624-3-0x00000000023A0000-0x00000000023E0000-memory.dmp

Filesize
256KB

Download
memory/2624-0-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-29-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/2624-1-0x0000000000270000-0x0000000000648000-memory.dmp

Filesize
3.8MB

Download
memory/2624-5-0x00000000055E0000-0x00000000059A8000-memory.dmp

Filesize
3.8MB

Download
memory/2812-52-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2812-58-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/2812-59-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download
memory/2812-60-0x0000000000400000-0x00000000007CE000-memory.dmp

Filesize
3.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads