xmrig | 3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690 | Triage

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220414-en
submitted
03-07-2022 18:39

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General

Target

3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe
Size

5.7MB
MD5

41af23334d3358dd45dc840b43cd3649
SHA1

3dd2d21df7e16209015301964ab49da2e5951391
SHA256

3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690
SHA512

d4b42cbde35e3f8da329b70571a48f0dec496208784b241db16a3c9ff66d4988c6e706880349c25329d441315c86c79dac9877ffc99b59041f4da1bb74253e51

Score

10^/10

xmrig miner

Malware Config

Signatures

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

XMRig Miner Payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2040-54-0x000000013FD80000-0x00000001400CD000-memory.dmp	xmrig

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1340 2040 WerFault.exe 3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe

description	pid	process	target process
PID 2040 wrote to memory of 1340	2040	3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe	WerFault.exe
PID 2040 wrote to memory of 1340	2040	3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe	WerFault.exe
PID 2040 wrote to memory of 1340	2040	3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe
"C:\Users\Admin\AppData\Local\Temp\3ad93da9556b59fe298f2a1e2c183da5a58e5ef3f19287ea0595edae46838690.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2040 -s 72
2⤵
- Program crash
PID:1340

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1340-55-0x0000000000000000-mapping.dmp

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memory/2040-54-0x000000013FD80000-0x00000001400CD000-memory.dmp

Filesize
3.3MB

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