xmrig | d1a353512a80577b9debbf2353947ef67a493b14c2ed817e785317b49cf408fa

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 19:34

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General

Target

0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe
Size

784KB
MD5

0f4439e9ede283bb427f5af43057095d
SHA1

58eebe1c398ddc49633e4272ee3a74fb59690b0d
SHA256

d1a353512a80577b9debbf2353947ef67a493b14c2ed817e785317b49cf408fa
SHA512

737f0329fa215e23e8745dbf98eb6e6320206d497b739ec407cdc7bc8edfeaa34b29bb2d83abcdf4ccdd29efa8b5008a10c264641680e0cc94b29be52bea546e
SSDEEP

12288:X0vowj/niVhZkkxgZS0ePsvwj+HHvO0Ms30znlRIJZLDI9zaEI:X0voW/yhZkegZS0UgwwHvOXQ0Pm6

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/4028-1-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4028-12-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/3296-15-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/3296-20-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/3296-29-0x0000000005310000-0x00000000054A3000-memory.dmp	xmrig
behavioral2/memory/3296-30-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig
behavioral2/memory/3296-31-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
3296	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3296	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4028-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x0009000000023454-11.dat	upx
behavioral2/memory/3296-13-0x0000000000400000-0x0000000000712000-memory.dmp	upx

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4028	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4028	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe
3296	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4028 wrote to memory of 3296	4028	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe	85
PID 4028 wrote to memory of 3296	4028	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe	85
PID 4028 wrote to memory of 3296	4028	0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4028
- C:\Users\Admin\AppData\Local\Temp\0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3296

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\0f4439e9ede283bb427f5af43057095d_JaffaCakes118.exe

Filesize
784KB

MD5
96ebc2e266da04b30e0fcb2f046c0d2e

SHA1
fcdcf755df482581e12b9b12109f4d708d2a329c

SHA256
ea1fb9a7c675a031a8ba72499c6ccdcd47b2af22fa4762e05aa49362f50436cb

SHA512
982e363b9e328d0360baaa627844554dedb1e3f217e6e3c0c557739a52878d8162b9b17f374bb02ac87ae8cc58fab78978a4c935f7d95198e456ec9908cd10ac

Download Submit
memory/3296-13-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/3296-14-0x0000000001AA0000-0x0000000001B64000-memory.dmp

Filesize
784KB

Download
memory/3296-15-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/3296-20-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/3296-29-0x0000000005310000-0x00000000054A3000-memory.dmp

Filesize
1.6MB

Download
memory/3296-30-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download
memory/3296-31-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4028-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4028-8-0x0000000001A10000-0x0000000001AD4000-memory.dmp

Filesize
784KB

Download
memory/4028-1-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4028-12-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download