2a45e44be359fba4c85591e7b13d1ec772ed181adc41254d8b00d31b2d15878e

max time kernel
0s
max time network
7s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
25-04-2024 21:25

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Reason

Machine shutdown: "{\"level\":\"info\",\"time\":\"2024-04-25T21:26:14Z\",\"message\":\"Dirty snapshot: /var/lib/sandbox/hatchvm/win11-20240412-en/instance_14-dirty.qcow2\"}"

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General

Target

Ana.exe
Size

2.1MB
MD5

f571faca510bffe809c76c1828d44523
SHA1

7a3ca1660f0a513316b8cd5496ac7dbe82f0e0c2
SHA256

117d7af0deb40b3fe532bb6cbe374884fa55ed7cfe053fe698720cdccb5a59cb
SHA512

a08bca2fb1387cc70b737520d566c7117aa3fdb9a52f5dbb0bb7be44630da7977882d8c808cbee843c8a180777b4ac5819e8bafda6b2c883e380dc7fb5358a51
SSDEEP

49152:OwVYlfBUDiZx8Fa/Q0NuB3btlnCItWNSwoy:OxPUDQmso0NuBZlnCItM

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 11 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/files/0x000100000002aa04-35.dat	upx
behavioral2/memory/2760-54-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/memory/4344-60-0x00000000007B0000-0x0000000000843000-memory.dmp	upx
behavioral2/memory/4344-62-0x00000000007B0000-0x0000000000843000-memory.dmp	upx
behavioral2/memory/4344-75-0x00000000007B0000-0x0000000000843000-memory.dmp	upx
behavioral2/memory/4344-47-0x00000000007B0000-0x0000000000843000-memory.dmp	upx
behavioral2/memory/4344-33-0x0000000000400000-0x0000000000445000-memory.dmp	upx
behavioral2/files/0x000100000002aa03-32.dat	upx
behavioral2/memory/2760-81-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/memory/4344-85-0x0000000000400000-0x0000000000445000-memory.dmp	upx
behavioral2/memory/4344-86-0x00000000007B0000-0x0000000000843000-memory.dmp	upx

C:\Users\Admin\AppData\Local\Temp\Ana.exe
"C:\Users\Admin\AppData\Local\Temp\Ana.exe"
1⤵
PID:3648
- C:\Users\Admin\AppData\Local\Temp\AV.EXE
  "C:\Users\Admin\AppData\Local\Temp\AV.EXE"
  2⤵
  PID:5044
- C:\Users\Admin\AppData\Local\Temp\AV2.EXE
  "C:\Users\Admin\AppData\Local\Temp\AV2.EXE"
  2⤵
  PID:3676
- C:\Users\Admin\AppData\Local\Temp\DB.EXE
  "C:\Users\Admin\AppData\Local\Temp\DB.EXE"
  2⤵
  PID:4344
- - C:\Windows\SysWOW64\cmd.exe
    /c C:\Users\Admin\AppData\Local\Temp\~unins3531.bat "C:\Users\Admin\AppData\Local\Temp\DB.EXE"
    3⤵
    PID:1700
- C:\Users\Admin\AppData\Local\Temp\EN.EXE
  "C:\Users\Admin\AppData\Local\Temp\EN.EXE"
  2⤵
  PID:2760
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\EN.EXE > nul
    3⤵
    PID:2512
- C:\Users\Admin\AppData\Local\Temp\SB.EXE
  "C:\Users\Admin\AppData\Local\Temp\SB.EXE"
  2⤵
  PID:3704

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AV.EXE

Filesize
1.1MB

MD5
f284568010505119f479617a2e7dc189

SHA1
e23707625cce0035e3c1d2255af1ed326583a1ea

SHA256
26c8f13ea8dc17443a9fa005610537cb6700aebaf748e747e9278d504e416eb1

SHA512
ebe96e667dfde547c5a450b97cd7534b977f4073c7f4cbc123a0e00baaefeb3be725c1cafbfb5bb040b3359267954cd1b4e2094ef71fc273732016ee822064bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\AV2.EXE

Filesize
368KB

MD5
014578edb7da99e5ba8dd84f5d26dfd5

SHA1
df56d701165a480e925a153856cbc3ab799c5a04

SHA256
4ce5e8b510895abb204f97e883d8cbaacc29ccef0844d9ae81f8666f234b0529

SHA512
bd5159af96d83fc7528956c5b1bd6f93847db18faa0680c6041f87bbebef5e3ba2de1f185d77ff28b8d7d78ec4f7bd54f48b37a16da39f43314ef022b4a36068

Download Submit
C:\Users\Admin\AppData\Local\Temp\DB.EXE

Filesize
243KB

MD5
c6746a62feafcb4fca301f606f7101fa

SHA1
e09cd1382f9ceec027083b40e35f5f3d184e485f

SHA256
b5a255d0454853c8afc0b321e1d86dca22c3dbefb88e5d385d2d72f9bc0109e6

SHA512
ee5dfa08c86bf1524666f0851c729970dbf0b397db9595a2bae01516299344edb68123e976592a83e492f2982fafe8d350ba2d41368eb4ecf4e6fe12af8f5642

Download Submit
C:\Users\Admin\AppData\Local\Temp\EN.EXE

Filesize
6KB

MD5
621f2279f69686e8547e476b642b6c46

SHA1
66f486cd566f86ab16015fe74f50d4515decce88

SHA256
c17a18cf2c243303b8a6688aad83b3e6e9b727fcd89f69065785ef7f1a2a3e38

SHA512
068402b02f1056b722f21b0a354b038f094d02e4a066b332553cd6b36e3640e8f35aa0499a2b057c566718c3593d3cea6bbabd961e04f0a001fd45d8be8e1c4e

Download Submit
C:\Users\Admin\AppData\Local\Temp\GB.EXE

Filesize
149KB

MD5
fe731b4c6684d643eb5b55613ef9ed31

SHA1
cfafe2a14f5413278304920154eb467f7c103c80

SHA256
e7953daad7a68f8634ded31a21a31f0c2aa394ca9232e2f980321f7b69176496

SHA512
f7756d69138df6d3b0ffa47bdf274e5fd8aab4fff9d68abe403728c8497ac58e0f3d28d41710de715f57b7a2b5daa2dd7e04450f19c6d013a08f543bd6fc9c2e

Download Submit
C:\Users\Admin\AppData\Local\Temp\SB.EXE

Filesize
224KB

MD5
9252e1be9776af202d6ad5c093637022

SHA1
6cc686d837cd633d9c2e8bc1eaba5fc364bf71d8

SHA256
ce822ff86e584f15b6abd14c61453bd3b481d4ec3fdeb961787fceb52acd8bd6

SHA512
98b1b3ce4d16d36f738478c6cf41e8f4a57d3a5ecfa8999d45592f79a469d8af8554bf4d5db34cb79cec71ce103f4fde1b41bd3cce30714f803e432e53da71ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\tsa.crt

Filesize
1010B

MD5
6e630504be525e953debd0ce831b9aa0

SHA1
edfa47b3edf98af94954b5b0850286a324608503

SHA256
2563fe2f793f119a1bae5cca6eab9d8c20409aa1f1e0db341c623e1251244ef5

SHA512
bbcf285309a4d5605e19513c77ef077a4c451cbef04e3cbdfec6d15cc157a9800a7ff6f70964b0452ddb939ff50766e887904eda06a9999fdedf5b2e8776ebd2

Download Submit
C:\Users\Admin\AppData\Local\Temp\~unins3531.bat

Filesize
49B

MD5
9e0a2f5ab30517809b95a1ff1dd98c53

SHA1
5c1eefdf10e67d1e9216e2e3f5e92352d583c9ce

SHA256
97ac9fee75a1f7b63b3115e9c4fb9dda80b1caba26d2fb51325670dee261fe32

SHA512
e959cc1fd48fb1cccf135a697924c775a3812bab211fc7f9b00c5a9d617261d84c5d6f7cb548774c1e8f46811b06ca39c5603d0e10cbcb7b805f9abbe49b9b42

Download Submit
memory/2760-81-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2760-54-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/3704-77-0x00000000006FB000-0x00000000006FC000-memory.dmp

Filesize
4KB

Download
memory/3704-76-0x00000000006F0000-0x0000000000754000-memory.dmp

Filesize
400KB

Download
memory/3704-68-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/3704-79-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/4344-62-0x00000000007B0000-0x0000000000843000-memory.dmp

Filesize
588KB

Download
memory/4344-47-0x00000000007B0000-0x0000000000843000-memory.dmp

Filesize
588KB

Download
memory/4344-37-0x0000000000540000-0x0000000000571000-memory.dmp

Filesize
196KB

Download
memory/4344-33-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4344-75-0x00000000007B0000-0x0000000000843000-memory.dmp

Filesize
588KB

Download
memory/4344-80-0x00000000008A0000-0x00000000008A1000-memory.dmp

Filesize
4KB

Download
memory/4344-60-0x00000000007B0000-0x0000000000843000-memory.dmp

Filesize
588KB

Download
memory/4344-85-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4344-86-0x00000000007B0000-0x0000000000843000-memory.dmp

Filesize
588KB

Download
memory/5044-65-0x0000000073FB0000-0x0000000074561000-memory.dmp

Filesize
5.7MB

Download
memory/5044-78-0x0000000073FB0000-0x0000000074561000-memory.dmp

Filesize
5.7MB

Download
memory/5044-58-0x0000000001410000-0x0000000001420000-memory.dmp

Filesize
64KB

Download

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Analysis