xmrig | ba4569f3bccd7ccf61b913aaa5569892f9bd8e98a349a8b8603393ea841da8dc

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
11/01/2024, 19:12

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General

Target

5458035a39008a9151111797fb98eabd.exe
Size

784KB
MD5

5458035a39008a9151111797fb98eabd
SHA1

3b71f4047b376c0d7448a36e2f83ee78d5aacf6b
SHA256

ba4569f3bccd7ccf61b913aaa5569892f9bd8e98a349a8b8603393ea841da8dc
SHA512

1810a6274472c15d3f1a4d9bd230a972fd052a7c47a5ad5331526c85f044a00726d1a11e4b85f4318cbf8f4426f361580e49bb4738b5a0275230eb19c6575c82
SSDEEP

12288:n1AloMXbMjso8ur6qIdX6e0l7Em2/yhgks5SmzDQjymHHAiF:nqeMwQqIdX6e0lGv2mz0jymn9F

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/2896-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/2896-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4608-20-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4608-23-0x0000000005540000-0x00000000056D3000-memory.dmp	xmrig
behavioral2/memory/4608-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4608-30-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
4608	5458035a39008a9151111797fb98eabd.exe

Executes dropped EXE 1 IoCs

pid	Process
4608	5458035a39008a9151111797fb98eabd.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2896-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/memory/4608-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x0007000000023218-11.dat	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2896	5458035a39008a9151111797fb98eabd.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2896	5458035a39008a9151111797fb98eabd.exe
4608	5458035a39008a9151111797fb98eabd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 4608	2896	5458035a39008a9151111797fb98eabd.exe	92
PID 2896 wrote to memory of 4608	2896	5458035a39008a9151111797fb98eabd.exe	92
PID 2896 wrote to memory of 4608	2896	5458035a39008a9151111797fb98eabd.exe	92

C:\Users\Admin\AppData\Local\Temp\5458035a39008a9151111797fb98eabd.exe
"C:\Users\Admin\AppData\Local\Temp\5458035a39008a9151111797fb98eabd.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Users\Admin\AppData\Local\Temp\5458035a39008a9151111797fb98eabd.exe
  C:\Users\Admin\AppData\Local\Temp\5458035a39008a9151111797fb98eabd.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\5458035a39008a9151111797fb98eabd.exe

Filesize
784KB

MD5
921625e9967144ab6702e6a8ae5abc4c

SHA1
514e9ce55ee6868db62714690a29cac09bec5fb0

SHA256
c3d6fd4fa73540e05e0d03a2dcaf4b7930629b1f6902a81aa3536e1badd399e4

SHA512
6e29eaec9570522f73952d6c858031dc42c488425e92ec6b7a60798f488563c24551f84220ea04c9a89e6af5ea8a89602e9feca42ce9aa9fe6d1f7ebff02afde

Download Submit
memory/2896-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/2896-1-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/2896-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2896-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4608-16-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/4608-20-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4608-23-0x0000000005540000-0x00000000056D3000-memory.dmp

Filesize
1.6MB

Download
memory/4608-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4608-30-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4608-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download