smokeloader | a290b8b549478eba48603ca865297cd901bd26fe7d23650d01a2509244aa84ea

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12/10/2023, 07:40

Target

2008-0-0x0000000000400000-0x0000000000409000-memory.exe
Size

36KB
MD5

ac66957b654cd3108801603e03ad5fbf
SHA1

9c4705c5c0ba7293f1e35dec32b7a9c3884e8105
SHA256

a290b8b549478eba48603ca865297cd901bd26fe7d23650d01a2509244aa84ea
SHA512

aee2ade09a4cdc14b300868dbe785b67ea7e18b39d7c7fbedf3a9a6efb7b784bcffd09b44118403213da15969cb2a61d5f0bc703b6cdd4649bf73327be8e8bb0
SSDEEP

768:OAUqYDNLIoKpDd1KM02kQhx4hOtFceWzYqvz:HLitLKtd1PBkQD4UtFceWnz

Score

10^/10

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1936	2436	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 1936	2436	2008-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2436 wrote to memory of 1936	2436	2008-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2436 wrote to memory of 1936	2436	2008-0-0x0000000000400000-0x0000000000409000-memory.exe	28
PID 2436 wrote to memory of 1936	2436	2008-0-0x0000000000400000-0x0000000000409000-memory.exe	28

C:\Users\Admin\AppData\Local\Temp\2008-0-0x0000000000400000-0x0000000000409000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2008-0-0x0000000000400000-0x0000000000409000-memory.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 36
  2⤵
  - Program crash
  PID:1936

memory/2436-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

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