originbotnet | d3883ab2fd81c7fc8acf2d918e5fc54b94e8062e96ac2949cd4d483627d74e9c

Analysis

max time kernel
118s
max time network
136s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
14/10/2023, 10:50

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General

Target

docyo20230907.exe
Size

400.0MB
MD5

b6f02ae0143522913a83bce1dff78d8b
SHA1

94d3eabd29cdca3fecd7bc73b05411a5289c6f8a
SHA256

998e4dba4672aadfded633d9f4f728d640a563ead01145b00a7e67aad2f04f91
SHA512

8ad67fe29c257eb806536ef193974569d3610171ff11aab3ef28d72b7c5076d5394236158bd1910993693aa4dccbaa304d9c0e937e148ae7b44dbed05e30e2f3
SSDEEP

3072:EZa0OuzXxW/hAPGgHnVT2yB116xFHy8FlDQhXFCyxcxNs6jA0NO1y6jw03LQ0yRT:EA0OqaA7y2YxM8FlC6mTkH7

Score

10^/10

originbotnet keylogger rat trojan

Malware Config

Extracted

Family

originbotnet

https://nitrosoftwares.shop/gate

Attributes

add_startup
false
download_folder_name
kzjfo5t0.k2j
hide_file_startup
false
startup_directory_name
IrIPdj
startup_environment_name
appdata
startup_installation_name
IrIPdj.exe
startup_registry_name
IrIPdj
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0

Signatures

OriginBotnet
OriginBotnet is a remote access trojan written in C#.
trojan rat keylogger originbotnet

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1908 set thread context of 2136	1908	docyo20230907.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2136	docyo20230907.exe
2136	docyo20230907.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2136	docyo20230907.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29
PID 1908 wrote to memory of 2136	1908	docyo20230907.exe	29

C:\Users\Admin\AppData\Local\Temp\docyo20230907.exe
"C:\Users\Admin\AppData\Local\Temp\docyo20230907.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1908
- C:\Users\Admin\AppData\Local\Temp\docyo20230907.exe
  "C:\Users\Admin\AppData\Local\Temp\docyo20230907.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2136
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\svchost"
  2⤵
  PID:2740

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1908-0-0x0000000000F80000-0x0000000000FD4000-memory.dmp

Filesize
336KB

Download
memory/1908-1-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/1908-2-0x0000000004850000-0x0000000004890000-memory.dmp

Filesize
256KB

Download
memory/1908-3-0x0000000000330000-0x000000000033C000-memory.dmp

Filesize
48KB

Download
memory/1908-16-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2136-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2136-6-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-7-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-5-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-10-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-12-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-14-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-15-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2136-4-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2136-17-0x0000000004C20000-0x0000000004C60000-memory.dmp

Filesize
256KB

Download
memory/2136-18-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2136-19-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download