daedbb46dcb88c25c76c02d8d98b8a965f0ff81a846347452724f2eb84fa6e3c

General

Target

38dfcb7e123dd82deab3ce9eaaa294e1.exe
Size

209KB
MD5

38dfcb7e123dd82deab3ce9eaaa294e1
SHA1

312898a5902e4217c83e904c3f33f62d9ac9af58
SHA256

daedbb46dcb88c25c76c02d8d98b8a965f0ff81a846347452724f2eb84fa6e3c
SHA512

785fb358ae8a7cc73e2991e257abc2b1b20687c1941c11a5fc0bbede6aac6a9d2830c862b3ed81338440927ce2dae4853a211490c6988cac747acd5abd89cc52
SSDEEP

3072:7lhg7vQszmpcS1RUD3vb89r4ZEbRI753NbbUwMWUxCftfai0ukF36Q+BTJTLfzb4:7l2M1R+b89rCEbmdbbUwUq10ukBiz3I

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2592	u.dll
2188	mpress.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000_Classes\Local Settings	calc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4928	OpenWith.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 436	4704	38dfcb7e123dd82deab3ce9eaaa294e1.exe	90
PID 4704 wrote to memory of 436	4704	38dfcb7e123dd82deab3ce9eaaa294e1.exe	90
PID 4704 wrote to memory of 436	4704	38dfcb7e123dd82deab3ce9eaaa294e1.exe	90
PID 436 wrote to memory of 2592	436	cmd.exe	91
PID 436 wrote to memory of 2592	436	cmd.exe	91
PID 436 wrote to memory of 2592	436	cmd.exe	91
PID 2592 wrote to memory of 2188	2592	u.dll	95
PID 2592 wrote to memory of 2188	2592	u.dll	95
PID 2592 wrote to memory of 2188	2592	u.dll	95
PID 436 wrote to memory of 4568	436	cmd.exe	96
PID 436 wrote to memory of 4568	436	cmd.exe	96
PID 436 wrote to memory of 4568	436	cmd.exe	96

C:\Users\Admin\AppData\Local\Temp\38dfcb7e123dd82deab3ce9eaaa294e1.exe
"C:\Users\Admin\AppData\Local\Temp\38dfcb7e123dd82deab3ce9eaaa294e1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\5340.tmp\vir.bat""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:436
- - C:\Users\Admin\AppData\Local\Temp\u.dll
    u.dll -bat vir.bat -save 38dfcb7e123dd82deab3ce9eaaa294e1.exe.com -include s.dll -overwrite -nodelete
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:2592
  - - C:\Users\Admin\AppData\Local\Temp\53AE.tmp\mpress.exe
      "C:\Users\Admin\AppData\Local\Temp\53AE.tmp\mpress.exe" "C:\Users\Admin\AppData\Local\Temp\exe53AF.tmp"
      4⤵
      Executes dropped EXE
      PID:2188
- - C:\Windows\SysWOW64\calc.exe
    CALC.EXE
    3⤵
    - Modifies registry class
    PID:4568

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:4928

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\5340.tmp\vir.bat

Filesize
2KB

MD5
541b26527eb1e3c873f942b8a3893dbc

SHA1
daa2fc4a50ee6e3b949624db77a9d9c229ccfccf

SHA256
ec63a135e7aeabeb3351688c4fafc425f6d18d9d5af21dd0266b3db457c26bfc

SHA512
56446f03853ba59e713e4b465ee49a89975ce420b041e71e3e86cc8e5827e57eece8b398c0b6589df77deb72e609b2a863f5b3eac7a515eed19326d0ca558a2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\53AE.tmp\mpress.exe

Filesize
100KB

MD5
e42b81b9636152c78ba480c1c47d3c7f

SHA1
66a2fca3925428ee91ad9df5b76b90b34d28e0f8

SHA256
7c24c72439880e502be51da5d991b9b56a1af242b4eef4737f0f43b4a87546d2

SHA512
4b2986106325c5c3fe11ab460f646d4740eb85252aa191f2b84e29901fac146d7a82e31c72d39c38a70277f78278621ee506d9da2681f5019cd64c7df85cff6e

Download Submit
C:\Users\Admin\AppData\Local\Temp\exe53AF.tmp

Filesize
41KB

MD5
27d3171f8fbf513154d6e5b3001ed440

SHA1
2d110288c903d12c83168dcd1c2f72007d011885

SHA256
b33fa59131d327610feefc08274f13d96a755c41f914fd0d5a3b6c8ae3ad39b1

SHA512
e62784259796d637bcfd6e55b68df1baaf8ca1894ec70adc359d6833dd60af27b2ab700d81e6aec3a5163669d96c612ea9250165bb5c630fcf18e68d8749d87e

Download Submit
C:\Users\Admin\AppData\Local\Temp\exe53AF.tmp

Filesize
24KB

MD5
9882873d2dc36538299ba953c381625a

SHA1
239d82e6d77f3e8c491760e8336d4d597e0c2709

SHA256
65dc1fee069123b4f851cfe6ec54dbc4e1195b8e8de4064099d526daf5dd2646

SHA512
d93314b182be7c9b2828762213d5ae122cfc21ab91591d1013b43ee4aeaaa36b9e8989229cded20c3e820634ecbd4293c9ee292b178675d2864983cda2bf27ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\s.dll

Filesize
323KB

MD5
93d35af3bc49e75708e907a2510dd540

SHA1
ce140ff39d29464699a446c85f02270cda363ed7

SHA256
30f375a06e8fe6e935c42d18d286acbfe9e9020cdc65ba055bdae7f4150564c0

SHA512
b5009d0b55fc104c0ccc7c6dabcf82e31c68eff5deb2bd35e8a39dbc5ab51cb6583c9815a337d889765f9da6b1755f5b47e0cad85edb810cf872e5a13fd97db0

Download Submit
C:\Users\Admin\AppData\Local\Temp\u.dll

Filesize
700KB

MD5
e6e9eea8477a9cc23e4cf34876f54b3d

SHA1
614155afe905c2372ec85626af490047624037c3

SHA256
4da245e3bdd01f62fe761abeb4bf0667e08e429baa199d95fe8a7340ec5cfa0b

SHA512
c8409e10b60d7a5fefda1e55bb46df2f4c06f96a9e28257680caacfa51b33f6b8a1b6ba50e200afc3fc289db6e26f0bff05c71915cc2cb39d2f99f1eddbb716c

Download Submit
C:\Users\Admin\AppData\Local\Temp\u.dll

Filesize
298KB

MD5
a1b7ffc60de443c117f569dc04d96619

SHA1
5c20bf1759d5c17d9eed27e4df9a6e013922505b

SHA256
a151c06102669169c47f5aadb2d5f4ba6ccb24c367ef7f7b9de56d0f319e9eb3

SHA512
1af186ac8875c65abdf086e5616e188b59e96f589aefdd523804bbb63de5a133791920c83a2023259fccb0d83bc85b6b47f828ba888b26d89c5f0d59731cf8d7

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

Filesize
2KB

MD5
5c7c9d4e3c908d6f4eb40612721183b5

SHA1
441d3628ea15b83583493310aa1d180e5729250d

SHA256
f12d3713c0b7a05c213d66c46a0c8650886a003529a4fcb46617cbc13b336c11

SHA512
8fb9bd41c830bec6d09d156a15ebdceef4b9341fbb49e48dacf1223eccff6eda8dddd373e25e944a654b708484bd93985e2bce94e9aaaa642570961eec12473d

Download Submit
memory/2188-56-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2188-62-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4704-0-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4704-1-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4704-70-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads