59b5e9f83ecf333b81f8716c3badb3933a68813fcc993a5ee218620031d26de0

Analysis

max time kernel
17s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
08/01/2024, 03:30

Target

4a51bb861f7c39b35a65d52117a0a791.exe
Size

964KB
MD5

4a51bb861f7c39b35a65d52117a0a791
SHA1

179818c4dc3bc8a322c32c7b444156b183632a52
SHA256

59b5e9f83ecf333b81f8716c3badb3933a68813fcc993a5ee218620031d26de0
SHA512

bc1d3c3170599887aa786b0f1e1df232bce656ed08a083e439b51307fc2fd8d8bddfe2a35e89d46677fb8577d427439117eeb028c836a4e54258d4f21451bc51
SSDEEP

24576:BSuFhCwUuqDluBMfEhJX3z5mKhwbLebaJ:VhxqDosEL3F/w+baJ

Score

7^/10

Loads dropped DLL 2 IoCs

pid	Process
2164	4a51bb861f7c39b35a65d52117a0a791.exe
2164	4a51bb861f7c39b35a65d52117a0a791.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2164	4a51bb861f7c39b35a65d52117a0a791.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2760	2164	4a51bb861f7c39b35a65d52117a0a791.exe	29
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28
PID 2164 wrote to memory of 2132	2164	4a51bb861f7c39b35a65d52117a0a791.exe	28

C:\Users\Admin\AppData\Local\Temp\4a51bb861f7c39b35a65d52117a0a791.exe
"C:\Users\Admin\AppData\Local\Temp\4a51bb861f7c39b35a65d52117a0a791.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2164
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\temg_tmp.bat"
  2⤵
  PID:2132
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\ProgramData\smes\u.bat"
  2⤵
  PID:2760

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/2164-5-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

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