loaderbot | f68ce7141201ab26841498cf062755f2fdd31e6cf66655a2c3aa3ef70ca0a668

Analysis

max time kernel
65s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11-03-2024 22:37

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Report Analysis Logs

General

Target

c1c83431067ad5f303a53e552808f9d2.exe
Size

1.9MB
MD5

c1c83431067ad5f303a53e552808f9d2
SHA1

f095b539cb596cd1ab22c8a8ac5debf32fd4f957
SHA256

f68ce7141201ab26841498cf062755f2fdd31e6cf66655a2c3aa3ef70ca0a668
SHA512

4cb736146314af22b60866a2cde96947b7f1b80bd7e24048f098ee28bd7e92383daeab2b6b20ba3043a9a3173eea6464d5023469aed5e35901d6027754ab9b37
SSDEEP

49152:pgM2OSAUhB0ETI++BrpMLdDQXWb+FPWRH:aM2DD5IhBrpCFQXk+FPWR

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 1 IoCs

resource	yara_rule
behavioral2/memory/3840-6-0x0000000000400000-0x00000000007FE000-memory.dmp	loaderbot

XMRig Miner payload 14 IoCs

miner

resource	yara_rule
behavioral2/memory/2080-27-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-31-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-32-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-39-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-40-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-41-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-42-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/4792-45-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-52-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-53-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-58-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-59-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-60-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig
behavioral2/memory/804-63-0x0000000140000000-0x0000000140B75000-memory.dmp	xmrig

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Control Panel\International\Geo\Nation	c1c83431067ad5f303a53e552808f9d2.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Driver.url	c1c83431067ad5f303a53e552808f9d2.exe

Executes dropped EXE 2 IoCs

pid	Process
2080	Driver.exe
4792	Driver.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-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Driver = "C:\\Users\\Admin\\AppData\\Roaming\\Sysfiles\\c1c83431067ad5f303a53e552808f9d2.exe"	c1c83431067ad5f303a53e552808f9d2.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2064 set thread context of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99

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
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe
3840	c1c83431067ad5f303a53e552808f9d2.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
664	Process not Found

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3840	c1c83431067ad5f303a53e552808f9d2.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	2064	c1c83431067ad5f303a53e552808f9d2.exe
Token: SeDebugPrivilege	3840	c1c83431067ad5f303a53e552808f9d2.exe
Token: SeLockMemoryPrivilege	2080	Driver.exe
Token: SeLockMemoryPrivilege	2080	Driver.exe
Token: SeLockMemoryPrivilege	4792	Driver.exe
Token: SeLockMemoryPrivilege	4792	Driver.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 3180	2064	c1c83431067ad5f303a53e552808f9d2.exe	98
PID 2064 wrote to memory of 3180	2064	c1c83431067ad5f303a53e552808f9d2.exe	98
PID 2064 wrote to memory of 3180	2064	c1c83431067ad5f303a53e552808f9d2.exe	98
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 2064 wrote to memory of 3840	2064	c1c83431067ad5f303a53e552808f9d2.exe	99
PID 3840 wrote to memory of 2080	3840	c1c83431067ad5f303a53e552808f9d2.exe	102
PID 3840 wrote to memory of 2080	3840	c1c83431067ad5f303a53e552808f9d2.exe	102
PID 3840 wrote to memory of 4792	3840	c1c83431067ad5f303a53e552808f9d2.exe	108
PID 3840 wrote to memory of 4792	3840	c1c83431067ad5f303a53e552808f9d2.exe	108

C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe
"C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe
  C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe
  2⤵
  PID:3180
- C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe
  C:\Users\Admin\AppData\Local\Temp\c1c83431067ad5f303a53e552808f9d2.exe
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3840
- - C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
    "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.hashvault.pro:3333 -u 49ciCfWrkhQWz6LYXux4LV1P5eAFMfox1H2y3k6VSn7Jb39nDYDUiC6JFCUBDDf63GQqpKc5ZQQ8vCHwgzesAKHtJwB9o2i -p x -k -v=0 --donate-level=1 -t 4
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:2080
- - C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
    "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.hashvault.pro:3333 -u 49ciCfWrkhQWz6LYXux4LV1P5eAFMfox1H2y3k6VSn7Jb39nDYDUiC6JFCUBDDf63GQqpKc5ZQQ8vCHwgzesAKHtJwB9o2i -p x -k -v=0 --donate-level=1 -t 4
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:4792
- - C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe
    "C:\Users\Admin\AppData\Roaming\Sysfiles\Driver.exe" -o pool.hashvault.pro:3333 -u 49ciCfWrkhQWz6LYXux4LV1P5eAFMfox1H2y3k6VSn7Jb39nDYDUiC6JFCUBDDf63GQqpKc5ZQQ8vCHwgzesAKHtJwB9o2i -p x -k -v=0 --donate-level=1 -t 4
    3⤵
    PID:804

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\c1c83431067ad5f303a53e552808f9d2.exe.log

Filesize
605B

MD5
3654bd2c6957761095206ffdf92b0cb9

SHA1
6f10f7b5867877de7629afcff644c265e79b4ad3

SHA256
c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4

SHA512
e2a81248cca7732ce098088d5237897493fd3629e28d66bc13e5f9191f72cd52893f4a53905906af12d5c6de475738b6c7f6b718a32869e9ee0deb3a54672f79

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

Filesize
3.1MB

MD5
718bc427bc25215f7d228a89d6e6daa3

SHA1
381dd48d7096fb4829e5a3c871c66fbd56fb1a70

SHA256
5ffefe67e2f75a7ed15e330bef17ae34e5a7541863ee89f9f45d0da2848938ba

SHA512
4f8b3ff34316c7e5856dc901e365ceeda7af378a40f332dad0b4f667c41ef02f571b94022dcf2f02b3c824bd2911eb374b1db84669cda81426a17d263c970f92

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

Filesize
681KB

MD5
69cc38022352e6f20ec2fe22b8d49b0d

SHA1
383b59325beb48502bef7dc2c9ac8ed9bdb9129e

SHA256
cea8c9aba1340d33295730b87c254590d56d5228c4f5cec3405de6e825dded6f

SHA512
21499e54a1e18a81e4f9d7bab8f760264f5610d44a54ebc2d586d7e258a742ac9ab4522d4df31147e7efe121b20e707f612915631cad164e2c82355283f841f0

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

Filesize
365KB

MD5
eb12880106d4f5c8334898a93bf1e3d6

SHA1
2f283b6c35e1e070a5ac665a9e41e6b9a97e9db1

SHA256
e8a3518e8143d1a5002e2e45b8e8cb09c5fa136e97a9c2e565c0fb8c53de0721

SHA512
430422260621f9c82ff758cc1ba9fbada876b7c1be46591d4f99e8048fc7115e85b712640b43383cfc76868f39746b49e5e58a97ad12284fb7891aaac74394aa

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

Filesize
3.9MB

MD5
02569a7a91a71133d4a1023bf32aa6f4

SHA1
0f16bcb3f3f085d3d3be912195558e9f9680d574

SHA256
8d6abba9b216172cfc64b8802db0d20a1c634c96e1049f451eddba2363966bf0

SHA512
534be1fe93ee556a14cfd8fad5377f57fb056ab4cd2bca14e4f376f4a25d3d4d270917d68a90b3c40d8a8daaeba6f592fa095ecff478332ba23405d1df728322

Download Submit
memory/804-53-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/804-52-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/804-65-0x0000000001F50000-0x0000000001F70000-memory.dmp

Filesize
128KB

Download
memory/804-64-0x0000000001F30000-0x0000000001F50000-memory.dmp

Filesize
128KB

Download
memory/804-63-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/804-62-0x0000000001F10000-0x0000000001F30000-memory.dmp

Filesize
128KB

Download
memory/804-61-0x0000000001EF0000-0x0000000001F10000-memory.dmp

Filesize
128KB

Download
memory/804-59-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/804-58-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/804-57-0x0000000001F50000-0x0000000001F70000-memory.dmp

Filesize
128KB

Download
memory/804-56-0x0000000001F30000-0x0000000001F50000-memory.dmp

Filesize
128KB

Download
memory/804-55-0x0000000001F10000-0x0000000001F30000-memory.dmp

Filesize
128KB

Download
memory/804-54-0x0000000001EF0000-0x0000000001F10000-memory.dmp

Filesize
128KB

Download
memory/804-60-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/2064-4-0x00000000051A0000-0x0000000005216000-memory.dmp

Filesize
472KB

Download
memory/2064-5-0x0000000005120000-0x000000000513E000-memory.dmp

Filesize
120KB

Download
memory/2064-10-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/2064-1-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/2064-2-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/2064-0-0x00000000006B0000-0x00000000008A0000-memory.dmp

Filesize
1.9MB

Download
memory/2064-3-0x00000000050C0000-0x00000000050E0000-memory.dmp

Filesize
128KB

Download
memory/2080-26-0x0000000000510000-0x0000000000524000-memory.dmp

Filesize
80KB

Download
memory/2080-25-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/2080-27-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/3840-36-0x00000000030C0000-0x00000000030D0000-memory.dmp

Filesize
64KB

Download
memory/3840-14-0x00000000030C0000-0x00000000030D0000-memory.dmp

Filesize
64KB

Download
memory/3840-13-0x0000000005B70000-0x0000000005BD6000-memory.dmp

Filesize
408KB

Download
memory/3840-6-0x0000000000400000-0x00000000007FE000-memory.dmp

Filesize
4.0MB

Download
memory/3840-33-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/3840-9-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/4792-30-0x0000000000530000-0x0000000000550000-memory.dmp

Filesize
128KB

Download
memory/4792-48-0x0000000002140000-0x0000000002160000-memory.dmp

Filesize
128KB

Download
memory/4792-40-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/4792-49-0x0000000002160000-0x0000000002180000-memory.dmp

Filesize
128KB

Download
memory/4792-32-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/4792-44-0x0000000002120000-0x0000000002140000-memory.dmp

Filesize
128KB

Download
memory/4792-43-0x0000000000550000-0x0000000000570000-memory.dmp

Filesize
128KB

Download
memory/4792-42-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/4792-41-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/4792-34-0x0000000000550000-0x0000000000570000-memory.dmp

Filesize
128KB

Download
memory/4792-38-0x0000000002160000-0x0000000002180000-memory.dmp

Filesize
128KB

Download
memory/4792-37-0x0000000002140000-0x0000000002160000-memory.dmp

Filesize
128KB

Download
memory/4792-39-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

Download
memory/4792-35-0x0000000002120000-0x0000000002140000-memory.dmp

Filesize
128KB

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memory/4792-46-0x0000000000550000-0x0000000000570000-memory.dmp

Filesize
128KB

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memory/4792-47-0x0000000002120000-0x0000000002140000-memory.dmp

Filesize
128KB

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memory/4792-45-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

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memory/4792-31-0x0000000140000000-0x0000000140B75000-memory.dmp

Filesize
11.5MB

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