trickbot | 95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e

Analysis

max time kernel
150s
max time network
76s
platform
windows7_x64
resource
win7-20220715-en
resource tags

arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
submitted
31-07-2022 04:57

Target

95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe
Size

405KB
MD5

5eb9152c121bd89e77778b5bf2dfefe2
SHA1

b94b34144bb54dec5b1311d84d76888b8b544318
SHA256

95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e
SHA512

3967823d9645d7dfb6e0878cf5d2f19883c70cc157c15097de16f3732416b545a9c286edf2d1f43954553e61b746e0b356332c0f89b6c7681676057973ea9f9b

Score

10^/10

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Trickbot x86 loader 3 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

Processes:

resource	yara_rule
behavioral1/memory/1900-55-0x0000000000270000-0x0000000000279000-memory.dmp	trickbot_loader32
behavioral1/memory/1900-56-0x0000000000270000-0x0000000000279000-memory.dmp	trickbot_loader32
behavioral1/memory/1900-58-0x0000000000270000-0x0000000000279000-memory.dmp	trickbot_loader32

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

1768 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1768 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe

pid process

1900 95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe

pid	process
1768	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1768	powershell.exe

pid	process
1900	95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.execmd.exe

description	pid	process	target process
PID 1900 wrote to memory of 1708	1900	95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe	cmd.exe
PID 1900 wrote to memory of 1708	1900	95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe	cmd.exe
PID 1900 wrote to memory of 1708	1900	95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe	cmd.exe
PID 1900 wrote to memory of 1708	1900	95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe	cmd.exe
PID 1708 wrote to memory of 1768	1708	cmd.exe	powershell.exe
PID 1708 wrote to memory of 1768	1708	cmd.exe	powershell.exe
PID 1708 wrote to memory of 1768	1708	cmd.exe	powershell.exe
PID 1708 wrote to memory of 1768	1708	cmd.exe	powershell.exe

C:\Windows\SysWOW64\cmd.exe
/C PowerShell "Start-Sleep 10; Remove-Item C:\Users\Admin\AppData\Local\Temp\95dfe53ddb3cfbce26e4bf486d30d43fff156fb4a883beec5e25c39efef4d37e.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1708

memory/1708-57-0x0000000000000000-mapping.dmp

Download
memory/1768-59-0x0000000000000000-mapping.dmp

Download
memory/1768-61-0x0000000074430000-0x00000000749DB000-memory.dmp

Filesize
5.7MB

Download
memory/1768-62-0x0000000074430000-0x00000000749DB000-memory.dmp

Filesize
5.7MB

Download
memory/1900-54-0x00000000760E1000-0x00000000760E3000-memory.dmp

Filesize
8KB

Download
memory/1900-55-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/1900-56-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/1900-58-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download