trickbot | 2c3f51a7d8e01a1bc616dc6192b6e8a9771a44c304febfe082864fe56a391ee2

Analysis

max time kernel
131s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2024, 00:33

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General

Target

1.dll
Size

738KB
MD5

55ee6dca51e918bd51a000b0899e275a
SHA1

fea67687d4fd185246267305a76b53060407c7e9
SHA256

72534ec2c4fc2499e1f85e9149598d240177afc8b9e7b04e1df2abcf92a7b677
SHA512

21cfbd951732096c86e19c19fd5cf916473279e3f452775d425689e148675a525a3c4ccda95e5ea298607c6325102bdc790b0465b55740adac5313dea57f9a13
SSDEEP

6144:uxkqYmlu8xpGrCYEmAO4sYb3+KnQk+pf4RZp1BpY6z1:uuqYmE8lm+HbH1Ef4RZTsW1

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

pid	pid_target	Process	procid_target
4764	1964	WerFault.exe	82

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	regsvr32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1968	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 1964	3004	regsvr32.exe	82
PID 3004 wrote to memory of 1964	3004	regsvr32.exe	82
PID 3004 wrote to memory of 1964	3004	regsvr32.exe	82
PID 1964 wrote to memory of 4000	1964	regsvr32.exe	83
PID 1964 wrote to memory of 4000	1964	regsvr32.exe	83
PID 1964 wrote to memory of 4000	1964	regsvr32.exe	83
PID 1964 wrote to memory of 1968	1964	regsvr32.exe	84
PID 1964 wrote to memory of 1968	1964	regsvr32.exe	84
PID 1964 wrote to memory of 1968	1964	regsvr32.exe	84
PID 1964 wrote to memory of 1968	1964	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\1.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1964
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4000
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1968
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 628
    3⤵
    - Program crash
    PID:4764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1964 -ip 1964
1⤵
PID:4320

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

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Downloads

memory/1964-0-0x0000000010000000-0x0000000010038000-memory.dmp

Filesize
224KB

Download
memory/1964-1-0x0000000010000000-0x0000000010038000-memory.dmp

Filesize
224KB

Download
memory/1964-2-0x0000000000B10000-0x0000000000B54000-memory.dmp

Filesize
272KB

Download
memory/1964-4-0x00000000007F0000-0x00000000007F3000-memory.dmp

Filesize
12KB

Download
memory/1964-3-0x0000000000B70000-0x0000000000B71000-memory.dmp

Filesize
4KB

Download
memory/1964-7-0x0000000000B10000-0x0000000000B54000-memory.dmp

Filesize
272KB

Download
memory/1968-6-0x0000025F936E0000-0x0000025F93709000-memory.dmp

Filesize
164KB

Download
memory/1968-5-0x0000025F93840000-0x0000025F93841000-memory.dmp

Filesize
4KB

Download