xmrig | 70abaf91c3e9bd47c3c8d4569b991902d539db9ca76d4cf0f2ac410f40fa210f

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 03:40

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General

Target

ba6c000ff4cb119343ca00794b95909d.exe
Size

784KB
MD5

ba6c000ff4cb119343ca00794b95909d
SHA1

97a8a55a82d9f0dc1023c33c7bcb6213233e9395
SHA256

70abaf91c3e9bd47c3c8d4569b991902d539db9ca76d4cf0f2ac410f40fa210f
SHA512

9d80ae4b10d550b240fcf00eaaeba19f980a297b710827a2c53d03e80392af5c9493be799bfcf4519941720bb248b8ccfbb19ec752687fd1b85f232967d394a3
SSDEEP

24576:QjU7G4Jsu4EnT8Fa18ivc+ZrbUverkiYOTJwvoQhG3OHN:esyu481dv5E2rlYgJwvO3oN

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/4992-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4992-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/860-15-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/860-20-0x00000000053F0000-0x0000000005583000-memory.dmp	xmrig
behavioral2/memory/860-21-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/860-30-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
860	ba6c000ff4cb119343ca00794b95909d.exe

Executes dropped EXE 1 IoCs

pid	Process
860	ba6c000ff4cb119343ca00794b95909d.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4992-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x00080000000231f9-11.dat	upx
behavioral2/memory/860-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4992	ba6c000ff4cb119343ca00794b95909d.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4992	ba6c000ff4cb119343ca00794b95909d.exe
860	ba6c000ff4cb119343ca00794b95909d.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4992 wrote to memory of 860	4992	ba6c000ff4cb119343ca00794b95909d.exe	90
PID 4992 wrote to memory of 860	4992	ba6c000ff4cb119343ca00794b95909d.exe	90
PID 4992 wrote to memory of 860	4992	ba6c000ff4cb119343ca00794b95909d.exe	90

C:\Users\Admin\AppData\Local\Temp\ba6c000ff4cb119343ca00794b95909d.exe
"C:\Users\Admin\AppData\Local\Temp\ba6c000ff4cb119343ca00794b95909d.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4992
- C:\Users\Admin\AppData\Local\Temp\ba6c000ff4cb119343ca00794b95909d.exe
  C:\Users\Admin\AppData\Local\Temp\ba6c000ff4cb119343ca00794b95909d.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:860

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ba6c000ff4cb119343ca00794b95909d.exe

Filesize
784KB

MD5
e8831e0f6f642d73c7f256c4c8085de5

SHA1
64b59f42648ec4479bc6349382f6d57a1eafeeb8

SHA256
28dca1230ae9c61d6d0ecf7a93e8beaf9c6e408e36ebbc7c6891ae1acd0efa79

SHA512
c650b052c52d239ee6ece0c355a77650362e40a32889143e53bc129d8283b18f3f9a49aa29ea75e16db43e654cc74e528031243a7a0b9946509a3572a627796a

Download Submit
memory/860-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/860-14-0x0000000001A00000-0x0000000001AC4000-memory.dmp

Filesize
784KB

Download
memory/860-15-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/860-20-0x00000000053F0000-0x0000000005583000-memory.dmp

Filesize
1.6MB

Download
memory/860-21-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/860-30-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4992-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4992-1-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/4992-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4992-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download