xmrig | 30f55f9f823222f0b119a8249b452e2f22c8f3da96d8e0bd80af31e1eb25d828

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
25/06/2024, 06:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe
Size

784KB
MD5

0cf301e08a46a20874dc09d4e02ef0dc
SHA1

de8883d5c51ef7437dbb6721e0b82bc55ea86257
SHA256

30f55f9f823222f0b119a8249b452e2f22c8f3da96d8e0bd80af31e1eb25d828
SHA512

572e286cf49348fd4eaee6c25fc70c1c4ec575c2309792ddcb8859659a5dc59640a3392fc5961b035d882455450cfd6d8ec8a043f705593f2c16df26f6a12f1f
SSDEEP

12288:B7AWQCTJVy/ZnLzr8A778nsrzTu7FBNmsNj/G1fR5Hvea5Y6UsSRjAUQ2Bt:6WQuQZnLsAEnsrzTuL3je1fRBh+8M

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
behavioral1/memory/2404-14-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/2404-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/1396-18-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral1/memory/1396-33-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig
behavioral1/memory/1396-34-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral1/memory/1396-23-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral1/memory/1396-32-0x0000000003120000-0x00000000032B3000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1396	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1396	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2404-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral1/files/0x000a00000001229f-15.dat	upx
behavioral1/memory/1396-16-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe
1396	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 1396	2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe	29
PID 2404 wrote to memory of 1396	2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe	29
PID 2404 wrote to memory of 1396	2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe	29
PID 2404 wrote to memory of 1396	2404	0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Users\Admin\AppData\Local\Temp\0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1396

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\0cf301e08a46a20874dc09d4e02ef0dc_JaffaCakes118.exe

Filesize
784KB

MD5
303101dee767dd8b6cc4c28f8e3799e3

SHA1
585ea65ee6a569f68c7ab3830c0d718ab6487398

SHA256
82f817eca00319a8524979f030e52f9fb23aaa68c66d23018844ebdea069e155

SHA512
126b847565b20239a77a66f06334bf3929896d383d1ec55d28e49edba759ad2bf4322d24256fcdcdaaa550d46e4bab565387347241d3d88ed7077edf6ff0d9b4

Download Submit
memory/1396-16-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/1396-17-0x0000000000120000-0x00000000001E4000-memory.dmp

Filesize
784KB

Download
memory/1396-18-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/1396-33-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download
memory/1396-34-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1396-23-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1396-32-0x0000000003120000-0x00000000032B3000-memory.dmp

Filesize
1.6MB

Download
memory/2404-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/2404-1-0x0000000001720000-0x00000000017E4000-memory.dmp

Filesize
784KB

Download
memory/2404-14-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/2404-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download