smokeloader | d1c5f151e71ae83cf74ca22f6f2194f69cff355a53ad27e4d56776e49d533d54

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
13/10/2023, 03:20

Target

4160-1722-0x0000000000400000-0x0000000000409000-memory.exe
Size

36KB
MD5

0a8d783a3ee53604cc043be75fdd169b
SHA1

9aa3e835ca3894d46f5e8bc60de659f038c19aad
SHA256

d1c5f151e71ae83cf74ca22f6f2194f69cff355a53ad27e4d56776e49d533d54
SHA512

0280b25909cbd65e9b410f95545699f4de48c38de715ef4fe90570a9b5fe5cf499bbae970e64fc69558852f887c7560c1b73ad85be1a0ca32c630cfad2f1da7f
SSDEEP

768:I5W+OoJWR04fittwvNiJkBaIQMRzYauvtM6WA2:IitR0vttwuk4IPR+VM6W

Score

10^/10

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2192	2152	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2152 wrote to memory of 2192	2152	4160-1722-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2152 wrote to memory of 2192	2152	4160-1722-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2152 wrote to memory of 2192	2152	4160-1722-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2152 wrote to memory of 2192	2152	4160-1722-0x0000000000400000-0x0000000000409000-memory.exe	28

C:\Users\Admin\AppData\Local\Temp\4160-1722-0x0000000000400000-0x0000000000409000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4160-1722-0x0000000000400000-0x0000000000409000-memory.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2152
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2152 -s 36
  2⤵
  - Program crash
  PID:2192

memory/2152-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

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