loaderbot | c6b22b30b4d953c0feef5549d39a1e08491903b3c0f327f3ac67f6abd45461ab

Analysis

max time kernel
150s
max time network
125s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
09-08-2023 06:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0x0006000000023277-205.exe
Size

4.0MB
MD5

627beeff653f2b7a84ffe5c0c22d86cb
SHA1

8ba37c58f5812120ac013812fe57218c10960158
SHA256

c6b22b30b4d953c0feef5549d39a1e08491903b3c0f327f3ac67f6abd45461ab
SHA512

52f82f7d620d6cf2504749a65ea8d6995bb4132b9fb793964652f5140856db4933db49f394565be564787e828c3e5b80a579a7d41f6137ba2caa90967cbcbc8d
SSDEEP

49152:rNDFFPJu8fBsVE6ij+RNg+UKpBvtqB3m1RC3:pzP88fBsnZTgOtqB3m1RC3

Score

10^/10

loaderbot xmrig loader miner persistence

Malware Config

Signatures

LoaderBot
LoaderBot is a loader written in .NET downloading and executing miners.
loader miner loaderbot
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

LoaderBot executable 2 IoCs

resource	yara_rule
behavioral1/memory/1972-54-0x0000000000AF0000-0x0000000000EEE000-memory.dmp	loaderbot
behavioral1/memory/1972-63-0x00000000064E0000-0x0000000007055000-memory.dmp	loaderbot

XMRig Miner payload 5 IoCs

miner

resource	yara_rule
behavioral1/memory/476-66-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral1/memory/2404-72-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral1/memory/1284-77-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral1/memory/1140-82-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral1/memory/2332-90-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Driver.url	0x0006000000023277-205.exe

Executes dropped EXE 5 IoCs

pid	Process
476	Driver.exe
2404	Driver.exe
1284	Driver.exe
1140	Driver.exe
2332	Driver.exe

Loads dropped DLL 1 IoCs

pid	Process
1972	0x0006000000023277-205.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Windows\CurrentVersion\Run\Driver = "C:\\Users\\Admin\\AppData\\Roaming\\Sysfiles\\0x0006000000023277-205.exe"	0x0006000000023277-205.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe
1972	0x0006000000023277-205.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1972	0x0006000000023277-205.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1972	0x0006000000023277-205.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 476	1972	0x0006000000023277-205.exe	29
PID 1972 wrote to memory of 476	1972	0x0006000000023277-205.exe	29
PID 1972 wrote to memory of 476	1972	0x0006000000023277-205.exe	29
PID 1972 wrote to memory of 476	1972	0x0006000000023277-205.exe	29
PID 1972 wrote to memory of 2404	1972	0x0006000000023277-205.exe	31
PID 1972 wrote to memory of 2404	1972	0x0006000000023277-205.exe	31
PID 1972 wrote to memory of 2404	1972	0x0006000000023277-205.exe	31
PID 1972 wrote to memory of 2404	1972	0x0006000000023277-205.exe	31
PID 1972 wrote to memory of 1284	1972	0x0006000000023277-205.exe	33
PID 1972 wrote to memory of 1284	1972	0x0006000000023277-205.exe	33
PID 1972 wrote to memory of 1284	1972	0x0006000000023277-205.exe	33
PID 1972 wrote to memory of 1284	1972	0x0006000000023277-205.exe	33
PID 1972 wrote to memory of 1140	1972	0x0006000000023277-205.exe	35
PID 1972 wrote to memory of 1140	1972	0x0006000000023277-205.exe	35
PID 1972 wrote to memory of 1140	1972	0x0006000000023277-205.exe	35
PID 1972 wrote to memory of 1140	1972	0x0006000000023277-205.exe	35
PID 1972 wrote to memory of 2332	1972	0x0006000000023277-205.exe	37
PID 1972 wrote to memory of 2332	1972	0x0006000000023277-205.exe	37
PID 1972 wrote to memory of 2332	1972	0x0006000000023277-205.exe	37
PID 1972 wrote to memory of 2332	1972	0x0006000000023277-205.exe	37

C:\Users\Admin\AppData\Local\Temp\0x0006000000023277-205.exe
"C:\Users\Admin\AppData\Local\Temp\0x0006000000023277-205.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
  "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o gulf.moneroocean.stream:10128 -u 44uDhHEfWHzXd48XF1cDiigsmJwe8oNwPbakeJ2vgpCYbVhKVSgihvSENUbzW65s7uUmR1kHKMnRA61b5wEo4c9ZSNQmqmr -p x -k -v=0 --donate-level=1 -t 4
  2⤵
  - Executes dropped EXE
  PID:476
- C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
  "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o gulf.moneroocean.stream:10128 -u 44uDhHEfWHzXd48XF1cDiigsmJwe8oNwPbakeJ2vgpCYbVhKVSgihvSENUbzW65s7uUmR1kHKMnRA61b5wEo4c9ZSNQmqmr -p x -k -v=0 --donate-level=1 -t 4
  2⤵
  - Executes dropped EXE
  PID:2404
- C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
  "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o gulf.moneroocean.stream:10128 -u 44uDhHEfWHzXd48XF1cDiigsmJwe8oNwPbakeJ2vgpCYbVhKVSgihvSENUbzW65s7uUmR1kHKMnRA61b5wEo4c9ZSNQmqmr -p x -k -v=0 --donate-level=1 -t 4
  2⤵
  - Executes dropped EXE
  PID:1284
- C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
  "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o gulf.moneroocean.stream:10128 -u 44uDhHEfWHzXd48XF1cDiigsmJwe8oNwPbakeJ2vgpCYbVhKVSgihvSENUbzW65s7uUmR1kHKMnRA61b5wEo4c9ZSNQmqmr -p x -k -v=0 --donate-level=1 -t 4
  2⤵
  - Executes dropped EXE
  PID:1140
- C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
  "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o gulf.moneroocean.stream:10128 -u 44uDhHEfWHzXd48XF1cDiigsmJwe8oNwPbakeJ2vgpCYbVhKVSgihvSENUbzW65s7uUmR1kHKMnRA61b5wEo4c9ZSNQmqmr -p x -k -v=0 --donate-level=1 -t 4
  2⤵
  - Executes dropped EXE
  PID:2332

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 Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
memory/476-65-0x00000000001F0000-0x0000000000204000-memory.dmp

Filesize
80KB

Download
memory/476-66-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/476-64-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/1140-82-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/1284-77-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/1972-70-0x0000000074200000-0x00000000748EE000-memory.dmp

Filesize
6.9MB

Download
memory/1972-58-0x0000000004780000-0x00000000047C0000-memory.dmp

Filesize
256KB

Download
memory/1972-54-0x0000000000AF0000-0x0000000000EEE000-memory.dmp

Filesize
4.0MB

Download
memory/1972-55-0x0000000074200000-0x00000000748EE000-memory.dmp

Filesize
6.9MB

Download
memory/1972-63-0x00000000064E0000-0x0000000007055000-memory.dmp

Filesize
11.5MB

Download
memory/1972-86-0x0000000004780000-0x00000000047C0000-memory.dmp

Filesize
256KB

Download
memory/1972-87-0x00000000064E0000-0x0000000007055000-memory.dmp

Filesize
11.5MB

Download
memory/2332-88-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/2332-90-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/2404-72-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download