xmrig | 931440df134a9dd6e325396e061c5696b4041bffb599113e62ad0605626ac74a

Analysis

max time kernel
139s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 02:43

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General

Target

24eadc1a34c0600cef801e53d55401b9.exe
Size

784KB
MD5

24eadc1a34c0600cef801e53d55401b9
SHA1

ba761eaa01d563b8d5fc92cbd3b431f1ab224a58
SHA256

931440df134a9dd6e325396e061c5696b4041bffb599113e62ad0605626ac74a
SHA512

0eb7062c5b94b817c22cf6fa7f42788a145da693bcae9c4c0687138d7ea9053025ac16887946c58984d0375da3d618c626b014cecc1207666bc84b1022ddb5ef
SSDEEP

24576:WI7ZjBIio1xzMbfl23r/cHC+6TEGnDbU:fR+R1xzMc7ciLEGH

Score

10^/10

xmrig miner upx

Malware Config

Signatures

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

XMRig Miner payload 6 IoCs

miner

resource	yara_rule
behavioral2/memory/3324-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4740-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/3324-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4740-21-0x00000000053E0000-0x0000000005573000-memory.dmp	xmrig
behavioral2/memory/4740-20-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4740-31-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
4740	24eadc1a34c0600cef801e53d55401b9.exe

Executes dropped EXE 1 IoCs

pid	Process
4740	24eadc1a34c0600cef801e53d55401b9.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3324-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/memory/4740-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3324	24eadc1a34c0600cef801e53d55401b9.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3324	24eadc1a34c0600cef801e53d55401b9.exe
4740	24eadc1a34c0600cef801e53d55401b9.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3324 wrote to memory of 4740	3324	24eadc1a34c0600cef801e53d55401b9.exe	92
PID 3324 wrote to memory of 4740	3324	24eadc1a34c0600cef801e53d55401b9.exe	92
PID 3324 wrote to memory of 4740	3324	24eadc1a34c0600cef801e53d55401b9.exe	92

C:\Users\Admin\AppData\Local\Temp\24eadc1a34c0600cef801e53d55401b9.exe
"C:\Users\Admin\AppData\Local\Temp\24eadc1a34c0600cef801e53d55401b9.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3324
- C:\Users\Admin\AppData\Local\Temp\24eadc1a34c0600cef801e53d55401b9.exe
  C:\Users\Admin\AppData\Local\Temp\24eadc1a34c0600cef801e53d55401b9.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4740

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3324-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/3324-1-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/3324-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/3324-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4740-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4740-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4740-17-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/4740-21-0x00000000053E0000-0x0000000005573000-memory.dmp

Filesize
1.6MB

Download
memory/4740-20-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4740-31-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download