trickbot | d9a52dcd6de626eb950e606826c89e5f8bdb5dad717c3fd8f610e09f55fec0a7

Analysis

max time kernel
106s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2024 04:18

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General

Target

d9a52dcd6de626eb950e606826c89e5f8bdb5dad717c3fd8f610e09f55fec0a7.dll
Size

508KB
MD5

8986d2586f15b71b9a77f6846ffcbc8c
SHA1

5c78597eccd04f70c02ad9345a686ebd80d972d9
SHA256

d9a52dcd6de626eb950e606826c89e5f8bdb5dad717c3fd8f610e09f55fec0a7
SHA512

2bf46fcc3404e2a773bbd1b40ee093a52ada7fb67757439e1f05c0218320c481d646e63a40f4a4112338664697dce5ed348e58d98ddc25dec8358a33b4258a24
SSDEEP

12288:rMGeVRE83xVOESLawOVP6hO9724GpBb33:rMGeVe83xVOKchO97SpR33

Score

10^/10

trickbot soc1 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

soc1

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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
Trickbot family
trickbot

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
1600	4660	WerFault.exe	83

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

Processes:

rundll32.exe

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

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	3300	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 1408 wrote to memory of 4660	1408	rundll32.exe	83
PID 1408 wrote to memory of 4660	1408	rundll32.exe	83
PID 1408 wrote to memory of 4660	1408	rundll32.exe	83
PID 4660 wrote to memory of 3916	4660	rundll32.exe	95
PID 4660 wrote to memory of 3916	4660	rundll32.exe	95
PID 4660 wrote to memory of 3916	4660	rundll32.exe	95
PID 4660 wrote to memory of 3300	4660	rundll32.exe	96
PID 4660 wrote to memory of 3300	4660	rundll32.exe	96
PID 4660 wrote to memory of 3300	4660	rundll32.exe	96
PID 4660 wrote to memory of 3300	4660	rundll32.exe	96

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d9a52dcd6de626eb950e606826c89e5f8bdb5dad717c3fd8f610e09f55fec0a7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d9a52dcd6de626eb950e606826c89e5f8bdb5dad717c3fd8f610e09f55fec0a7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4660
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3916
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3300
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4660 -s 632
    3⤵
    - Program crash
    PID:1600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4660 -ip 4660
1⤵
PID:1704

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/3300-4-0x00000280D7FD0000-0x00000280D7FF9000-memory.dmp

Filesize
164KB

Download
memory/3300-5-0x00000280D8070000-0x00000280D8071000-memory.dmp

Filesize
4KB

Download
memory/3300-7-0x00000280D7FD0000-0x00000280D7FF9000-memory.dmp

Filesize
164KB

Download
memory/4660-0-0x0000000002730000-0x0000000002998000-memory.dmp

Filesize
2.4MB

Download
memory/4660-1-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download
memory/4660-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4660-2-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

Filesize
4KB

Download
memory/4660-6-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download