trickbot | 9f924ac70a293df5d23884270ad3162786c8d05d4b847070110ee1e5f2e158a3

Analysis

max time kernel
133s
max time network
144s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-09-2024 11:27

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General

Target

9f924ac70a293df5d23884270ad3162786c8d05d4b847070110ee1e5f2e158a3.dll
Size

698KB
MD5

136ab42ef50745ccdf83bfc16453c3ea
SHA1

667158d7c8823960e5126629a8beb374232f6bf9
SHA256

9f924ac70a293df5d23884270ad3162786c8d05d4b847070110ee1e5f2e158a3
SHA512

b24d7404b053eda10e614038c06c8ab4e695eaea8661ccbd820f27724dc891f38720a67d370d4250ec68560c5f567407f8ea1ca9ea623d7d2c068208018c63b3
SSDEEP

12288:iMi/XYchVvkJiSA0aVEE72PAnF1dvierYhZ/faplM9VVEKbVW:iMQoc3vkoSAxS3mvnplYVVEKRW

Score

10^/10

trickbot rob104 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

rob104

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	2872	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2904 wrote to memory of 2836	2904	rundll32.exe	30
PID 2836 wrote to memory of 2888	2836	rundll32.exe	31
PID 2836 wrote to memory of 2888	2836	rundll32.exe	31
PID 2836 wrote to memory of 2888	2836	rundll32.exe	31
PID 2836 wrote to memory of 2888	2836	rundll32.exe	31
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32
PID 2836 wrote to memory of 2872	2836	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9f924ac70a293df5d23884270ad3162786c8d05d4b847070110ee1e5f2e158a3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9f924ac70a293df5d23884270ad3162786c8d05d4b847070110ee1e5f2e158a3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2888
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2872

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

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Downloads

memory/2836-0-0x0000000000820000-0x000000000085B000-memory.dmp

Filesize
236KB

Download
memory/2836-8-0x0000000000870000-0x00000000008A7000-memory.dmp

Filesize
220KB

Download
memory/2836-5-0x0000000010000000-0x0000000010039000-memory.dmp

Filesize
228KB

Download
memory/2836-4-0x0000000000250000-0x0000000000288000-memory.dmp

Filesize
224KB

Download
memory/2836-11-0x00000000008C0000-0x0000000000903000-memory.dmp

Filesize
268KB

Download
memory/2836-13-0x0000000000930000-0x0000000000933000-memory.dmp

Filesize
12KB

Download
memory/2836-12-0x0000000000950000-0x0000000000951000-memory.dmp

Filesize
4KB

Download
memory/2836-16-0x00000000008C0000-0x0000000000903000-memory.dmp

Filesize
268KB

Download
memory/2836-17-0x0000000000930000-0x0000000000933000-memory.dmp

Filesize
12KB

Download
memory/2872-14-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2872-15-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/2872-18-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download