trickbot | 66cc3c286a5fec3e543bd66554319c9f4ec3d8ccbe3a9dc281c5a1c014455995

Analysis

max time kernel
132s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-09-2024 11:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

66cc3c286a5fec3e543bd66554319c9f4ec3d8ccbe3a9dc281c5a1c014455995.dll
Size

575KB
MD5

c1bae24cd3cdbe51c90ef0e7a4851708
SHA1

a2a6dcab01b6b21956928ed341708b6dfe0a8662
SHA256

66cc3c286a5fec3e543bd66554319c9f4ec3d8ccbe3a9dc281c5a1c014455995
SHA512

11054a998aee34b2475735cd4114b1d297824ee69d67abfcd2d68e336d32a1525e27a0b68aac7427e017262a03032cb881384b719ca205edddfc080c69df6cf3
SSDEEP

12288:3ehGJ42avyNaQCCelzyjtNGq8jtzVPEPC9YuuCFAF+4+AaHB7qMTbA86tOk+:3ehcNOCeF9iJLaBhT8t

Score

10^/10

trickbot rob107 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

rob107

38.110.103.124:443

185.56.76.28:443

204.138.26.60:443

60.51.47.65:443

74.85.157.139:443

68.69.26.182:443

38.110.103.136:443

38.110.103.18:443

138.34.28.219:443

185.56.76.94:443

217.115.240.248:443

24.162.214.166:443

80.15.2.105:443

154.58.23.192:443

38.110.100.104:443

45.36.99.184:443

185.56.76.108:443

185.56.76.72:443

138.34.28.35:443

97.83.40.67:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

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

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2388	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 1736 wrote to memory of 2580	1736	rundll32.exe	30
PID 2580 wrote to memory of 2116	2580	rundll32.exe	31
PID 2580 wrote to memory of 2116	2580	rundll32.exe	31
PID 2580 wrote to memory of 2116	2580	rundll32.exe	31
PID 2580 wrote to memory of 2116	2580	rundll32.exe	31
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32
PID 2580 wrote to memory of 2388	2580	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\66cc3c286a5fec3e543bd66554319c9f4ec3d8ccbe3a9dc281c5a1c014455995.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\66cc3c286a5fec3e543bd66554319c9f4ec3d8ccbe3a9dc281c5a1c014455995.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2116
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2388-14-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2388-15-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2388-18-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2580-0-0x0000000000330000-0x0000000000368000-memory.dmp

Filesize
224KB

Download
memory/2580-1-0x0000000000790000-0x00000000007CB000-memory.dmp

Filesize
236KB

Download
memory/2580-5-0x0000000010000000-0x0000000010039000-memory.dmp

Filesize
228KB

Download
memory/2580-8-0x00000000007D0000-0x0000000000807000-memory.dmp

Filesize
220KB

Download
memory/2580-11-0x0000000000810000-0x0000000000853000-memory.dmp

Filesize
268KB

Download
memory/2580-13-0x00000000008B0000-0x00000000008B3000-memory.dmp

Filesize
12KB

Download
memory/2580-12-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/2580-16-0x0000000000810000-0x0000000000853000-memory.dmp

Filesize
268KB

Download
memory/2580-17-0x00000000008B0000-0x00000000008B3000-memory.dmp

Filesize
12KB

Download