xmrig | 9591acc093289d54256ea6177c083e81a5f7f3ec77e50a9fc533d3eb5f7333f2

Analysis

max time kernel
90s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
04-02-2024 03:02

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General

Target

8e0d4df4e6f714404ef3de73b3ac23ed.exe
Size

784KB
MD5

8e0d4df4e6f714404ef3de73b3ac23ed
SHA1

e4e89bba362031ac81c4061c0e364d912051d39c
SHA256

9591acc093289d54256ea6177c083e81a5f7f3ec77e50a9fc533d3eb5f7333f2
SHA512

cad1f019abde0f717522616cfee128503f79f7fbdd54739f32b3106ab5734a76eb39d58a77bb12fc9cd16414a32bf471eca03b4a391f33730c27352bcd938a56
SSDEEP

24576:++lEpkbue2U+KWX6FZxNj7g2qPlNuznBPm9u4f1:++SkbuAycZnCPGPiXf

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 7 IoCs

miner

resource	yara_rule
behavioral2/memory/528-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/528-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/2608-15-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/2608-20-0x00000000052F0000-0x0000000005483000-memory.dmp	xmrig
behavioral2/memory/2608-21-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/2608-31-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/2608-30-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2608	8e0d4df4e6f714404ef3de73b3ac23ed.exe

Executes dropped EXE 1 IoCs

pid	Process
2608	8e0d4df4e6f714404ef3de73b3ac23ed.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/528-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x000800000002320e-11.dat	upx
behavioral2/memory/2608-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
528	8e0d4df4e6f714404ef3de73b3ac23ed.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
528	8e0d4df4e6f714404ef3de73b3ac23ed.exe
2608	8e0d4df4e6f714404ef3de73b3ac23ed.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 528 wrote to memory of 2608	528	8e0d4df4e6f714404ef3de73b3ac23ed.exe	37
PID 528 wrote to memory of 2608	528	8e0d4df4e6f714404ef3de73b3ac23ed.exe	37
PID 528 wrote to memory of 2608	528	8e0d4df4e6f714404ef3de73b3ac23ed.exe	37

C:\Users\Admin\AppData\Local\Temp\8e0d4df4e6f714404ef3de73b3ac23ed.exe
"C:\Users\Admin\AppData\Local\Temp\8e0d4df4e6f714404ef3de73b3ac23ed.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:528
- C:\Users\Admin\AppData\Local\Temp\8e0d4df4e6f714404ef3de73b3ac23ed.exe
  C:\Users\Admin\AppData\Local\Temp\8e0d4df4e6f714404ef3de73b3ac23ed.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8e0d4df4e6f714404ef3de73b3ac23ed.exe

Filesize
89KB

MD5
a9a38ba6a82f46b46e9a8e5413dfe77c

SHA1
e3338f5d69a2a8def18d845ed76d8b983c3e82b0

SHA256
7824919213a37c45bcfa3c0188a9c5593aafba8129b19df195be1b2430725713

SHA512
5b71732805d0308379d1b8d54182fd546cfe5a38ec3ae8aa07f6416a3ab266d4f1b3033d53da9897d83974d21e882cbe7a8d3a803cba4024163c2400e6464e4a

Download Submit
memory/528-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/528-1-0x00000000018F0000-0x00000000019B4000-memory.dmp

Filesize
784KB

Download
memory/528-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/528-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2608-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/2608-15-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2608-14-0x0000000001A80000-0x0000000001B44000-memory.dmp

Filesize
784KB

Download
memory/2608-20-0x00000000052F0000-0x0000000005483000-memory.dmp

Filesize
1.6MB

Download
memory/2608-21-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2608-31-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2608-30-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download