xmrig | e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0

General

Target

e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe
Size

2.8MB
MD5

426e1b179cae02991c22d7a3c7ce5704
SHA1

30717d2788c1d25fd60bee0182d0499f15d802f0
SHA256

e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0
SHA512

9a32d87fe313d67884a6527780b4489f49a3514b135a56a344044079b8d0ca5f51ef47b7cfd064af90e2667a4f2830478fa6b1394ce827851791561d34d66338
SSDEEP

49152:Lz071uv4BPMkibTIA5sf6r+WVc2HhG82g1Vr5s1PTleLWrJ5O1xO:NAB3

Score

10^/10

xmrig execution miner upx

Malware Config

Signatures

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

XMRig Miner payload 12 IoCs

miner

resource	yara_rule
behavioral2/memory/1288-207-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-268-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-270-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-271-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-272-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-273-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-274-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-275-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-276-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-277-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-278-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig
behavioral2/memory/1288-279-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	xmrig

Blocklisted process makes network request 21 IoCs

flow	pid	Process
9	2816	powershell.exe
13	2816	powershell.exe
22	2816	powershell.exe
23	2816	powershell.exe
26	2816	powershell.exe
28	2816	powershell.exe
32	2816	powershell.exe
33	2816	powershell.exe
34	2816	powershell.exe
35	2816	powershell.exe
36	2816	powershell.exe
37	2816	powershell.exe
38	2816	powershell.exe
39	2816	powershell.exe
40	2816	powershell.exe
41	2816	powershell.exe
43	2816	powershell.exe
44	2816	powershell.exe
45	2816	powershell.exe
46	2816	powershell.exe
47	2816	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
2816	powershell.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
9	raw.githubusercontent.com
8	raw.githubusercontent.com

UPX packed file 13 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1288-0-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-207-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-268-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-270-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-271-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-272-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-273-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-274-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-275-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-276-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-277-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-278-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx
behavioral2/memory/1288-279-0x00007FF66F070000-0x00007FF66F462000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2816	powershell.exe
2816	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeLockMemoryPrivilege	1288	e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe
Token: SeDebugPrivilege	2816	powershell.exe
Token: SeLockMemoryPrivilege	1288	e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 2816	1288	e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe	83
PID 1288 wrote to memory of 2816	1288	e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe	83

C:\Users\Admin\AppData\Local\Temp\e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe
"C:\Users\Admin\AppData\Local\Temp\e6b46989850611a2c48328687b17b82225cdbf8410a2c140c430a959bfff7bb0.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -command "Invoke-WebRequest "https://raw.githubusercontent.com/" "
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cfglj5v5.itw.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1288-274-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-273-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-268-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-1-0x00000256F8860000-0x00000256F8870000-memory.dmp

Filesize
64KB

Download
memory/1288-278-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-277-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-276-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-275-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-207-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-0-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-272-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-279-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-271-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/1288-270-0x00007FF66F070000-0x00007FF66F462000-memory.dmp

Filesize
3.9MB

Download
memory/2816-251-0x00007FFC7EB33000-0x00007FFC7EB35000-memory.dmp

Filesize
8KB

Download
memory/2816-3-0x00000272597B0000-0x00000272597D2000-memory.dmp

Filesize
136KB

Download
memory/2816-2-0x00007FFC7EB33000-0x00007FFC7EB35000-memory.dmp

Filesize
8KB

Download
memory/2816-269-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/2816-17-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/2816-15-0x000002725AEB0000-0x000002725B656000-memory.dmp

Filesize
7.6MB

Download
memory/2816-14-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/2816-13-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download
memory/2816-254-0x00007FFC7EB30000-0x00007FFC7F5F1000-memory.dmp

Filesize
10.8MB

Download

Analysis

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