5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f

General

Target

5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
Size

13.2MB
MD5

153519cc37a13c7b7cfd6a8f42cf3c91
SHA1

af95e40bd9c8f36555f1e8910ebd73dd4c58ac84
SHA256

5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f
SHA512

ed992df052c5b6cff44b37f8539f706616dd37007729bdf4f6de5effed8dc5d19b84af81eae5d9c41f9fcae46fdce6a9f7e47503ac09f49c63b9d266e14a9c85
SSDEEP

196608:u89duCvh7pQoXhQET1AIxGJYJbaogx2gwRNC2XBL:duy7p7XhN5aaHgYgo3Z

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
2636	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
2636	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Fonts\font_temp.ttf	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
File created	C:\Windows\Fonts\font_temp.ttf	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2320	PING.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
2636	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
2636	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 2228	1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe	28
PID 1916 wrote to memory of 2228	1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe	28
PID 1916 wrote to memory of 2228	1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe	28
PID 1916 wrote to memory of 2228	1916	5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe	28
PID 2228 wrote to memory of 2320	2228	cmd.exe	30
PID 2228 wrote to memory of 2320	2228	cmd.exe	30
PID 2228 wrote to memory of 2320	2228	cmd.exe	30
PID 2228 wrote to memory of 2320	2228	cmd.exe	30
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31
PID 2228 wrote to memory of 2636	2228	cmd.exe	31

C:\Users\Admin\AppData\Local\Temp\5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
"C:\Users\Admin\AppData\Local\Temp\5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe"
1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\Restart.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2228
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 2
    3⤵
    - Runs ping.exe
    PID:2320
- - C:\Users\Admin\AppData\Local\Temp\5d0f0fd0ba4abb0b8b15310461a6736c819478f74f5998bb34bd300373c11e2f.exe
    "C:\Users\Admin\AppData\Local\Temp\5D0F0F~1.EXE"
    3⤵
    - Loads dropped DLL
    - Suspicious use of SetWindowsHookEx
    PID:2636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Restart.bat

Filesize
113B

MD5
6f40aa174da34ea98a4465507b1746e2

SHA1
9c0832135aa61ce5682b2baf6b4d65ddaa8e2870

SHA256
674dd88b03ec11585f732ebf3b56757daa8168242e52fc41a987ee17789efe32

SHA512
83eea0756b7f87a83075d642952029e563c62114c312bd56fd0dba1d2ee83207a8b6427cf1c7a4b66b9aa0bdad65597dbca4e3fe06e25893b895f346c7d3169c

Download Submit
C:\Users\Admin\AppData\Local\Temp\font_temp.ttf

Filesize
8.0MB

MD5
092a99ee52bbaef7481cc96c5b85b992

SHA1
06b8475f99605af9ff9ff3ed1d0eb907fd57c06b

SHA256
b3f675ccfc65edd6f27432dec6639b1414e9dc627831791263a99e2d711d215d

SHA512
3538cebe1c0e2439c7ba289c4420627d59b4922e26242408f114aa01d342734b057d92edac35bee7c47cb926091695efc6c560802db0cd342f75cee1f8b96baf

Download Submit
\Users\Admin\AppData\Local\Temp\ExuiKrnln_Win32_20230819.lib

Filesize
1.6MB

MD5
a1df3b7884c175c967505a589ba51da2

SHA1
7aaf570e41a00149134973d00f4efc09c4b650c2

SHA256
c16014329cf6f242a525f6782dd10f6a4d0ff6f97239710fdc45522f5c6da525

SHA512
12b8bd05fd9bec79d643edb503634b8b5238c67c77ddd8d2c3220406c08b1e6197e8aff02c709e353bc4ce9353a6709837b81ca443660250d94e73c00d66f451

Download Submit
\Users\Admin\AppData\Local\Temp\f76253c.tmp

Filesize
333KB

MD5
56a2bcecbd3cddd6f4a35361bf4920d6

SHA1
992e63be423f0e61093ba183f49fc0cbec790488

SHA256
5fcfac18758a12e0e717a5189f379922a32b5ac12f26491e638d70b54ae1dcab

SHA512
473cbdf760242db1f0f1d0c27046c0564998f2bf931ad03feb28af3c7bd253d00e6f0836dadf37f29e0db4171eb64e6a15ed4cb9a9d28b48fb0aab601573f551

Download Submit
memory/2636-35-0x0000000061080000-0x0000000061119000-memory.dmp

Filesize
612KB

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Analysis

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