smokeloader | 4dda51a9cfa83d1a4b8261d2fc3c6d3ad974e2bd108d6d1344e85d5c5f847366

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
13-11-2023 15:14

Target

1676-0-0x0000000000400000-0x0000000000409000-memory.exe
Size

36KB
MD5

12d0bd2422d11f33961818a330d0759a
SHA1

0a9aca98c5e0968f4fbc89e6ac737952016e8d6c
SHA256

4dda51a9cfa83d1a4b8261d2fc3c6d3ad974e2bd108d6d1344e85d5c5f847366
SHA512

22c2241b87af42ffbe549754e5fc23fecfc3f135994de7e2432d56c2d686b2359cb3dd7980d372b9d59862cd84350552b46fcdcb2fafab566f9016e66a16c395
SSDEEP

768:OkUqYDNNIoKpDd1KM02kQhx4hOtFceWzYqvz:zLiHLKtd1PBkQD4UtFceWnz

Score

10^/10

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1668	2204	WerFault.exe	25

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 1668	2204	1676-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2204 wrote to memory of 1668	2204	1676-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2204 wrote to memory of 1668	2204	1676-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2204 wrote to memory of 1668	2204	1676-0-0x0000000000400000-0x0000000000409000-memory.exe	28

C:\Users\Admin\AppData\Local\Temp\1676-0-0x0000000000400000-0x0000000000409000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1676-0-0x0000000000400000-0x0000000000409000-memory.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 36
  2⤵
  - Program crash
  PID:1668

memory/2204-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

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