xmrig | 9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5

General

Target

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
Size

784KB
MD5

4a1e10bb10466fe2c4275194a367a0e1
SHA1

dad1a90f805fac52ce6b6313a04602c4e5b2b2da
SHA256

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5
SHA512

7dddc1a2d754bd4808cea1d1547a38aaa85dd2c424c61e61a311d1e0dc4926fcf49610d5a15599c7b26626a192976f0071fefabb39a872f5fba7b4277cad7c45
SSDEEP

12288:o7pNvhtsgdSfxYoHanqjzFJemlKnHporUwtBLcyNXUSWqvY4QwujEibmrGbGsKzG:so+SfxlaQdliEBBLIqv5ubQsj

Score

10^/10

xmrig discovery 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 8 IoCs

miner

Processes:

resource	yara_rule
behavioral1/memory/2320-1-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/2320-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/1976-17-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/1976-32-0x00000000030D0000-0x0000000003263000-memory.dmp	xmrig
behavioral1/memory/1976-23-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral1/memory/1976-33-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig
behavioral1/memory/1976-34-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral1/memory/2320-35-0x0000000003220000-0x0000000003532000-memory.dmp	xmrig

Deletes itself 1 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

pid	Process
1976	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Executes dropped EXE 1 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

pid	Process
1976	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Loads dropped DLL 1 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

pid	Process
2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2320-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral1/files/0x000a000000012262-15.dat	upx
behavioral1/memory/1976-16-0x0000000000400000-0x0000000000712000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

pid	Process
2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Suspicious use of UnmapMainImage 2 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

pid	Process
2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
1976	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

description	pid	Process	procid_target
PID 2320 wrote to memory of 1976	2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe	32
PID 2320 wrote to memory of 1976	2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe	32
PID 2320 wrote to memory of 1976	2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe	32
PID 2320 wrote to memory of 1976	2320	9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe	32

C:\Users\Admin\AppData\Local\Temp\9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
"C:\Users\Admin\AppData\Local\Temp\9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Users\Admin\AppData\Local\Temp\9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
  C:\Users\Admin\AppData\Local\Temp\9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:1976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\9d216915c9df57c8590e2d78c0d0dea8b2e73171a271a7e6f822278e4c50c0c5.exe

Filesize
784KB

MD5
05c88687f5aaab216eadc755b888d0e6

SHA1
2865f338ad5c0d629978bb2d3ff5acd473f155ca

SHA256
a5b912565c1b7ed75b19576885a6f5df257f9d4d36456abb3fbef7ab49f63ae5

SHA512
f817e12505dfdbfbbc86c80924f20c7546fde10b5766178e276da30c4c9196d3357cb11b4f71291bef8ee4ebfdf896d2f842ebcf1891f115bc125e5617122dc6

Download Submit
memory/1976-16-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/1976-17-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/1976-22-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/1976-32-0x00000000030D0000-0x0000000003263000-memory.dmp

Filesize
1.6MB

Download
memory/1976-23-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1976-33-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download
memory/1976-34-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2320-1-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2320-9-0x0000000000120000-0x00000000001E4000-memory.dmp

Filesize
784KB

Download
memory/2320-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2320-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/2320-35-0x0000000003220000-0x0000000003532000-memory.dmp

Filesize
3.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads