trickbot | 5fe70870aca00b87600095b4f0ef1e229bbcf74eab23dfe575cb634f5b44f35d

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-10-2024 18:16

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General

Target

5fe70870aca00b87600095b4f0ef1e229bbcf74eab23dfe575cb634f5b44f35d.dll
Size

516KB
MD5

581e2cf940d673b9ccdb76169fef2546
SHA1

4fd4a77e1041254a9a2d2dcfcf17cd719bf83b47
SHA256

5fe70870aca00b87600095b4f0ef1e229bbcf74eab23dfe575cb634f5b44f35d
SHA512

0e6e051599d7942dbe13477fa60a6befa04253879283945cbbc44eaaa9577f3d6670abc478ed82e08adc34a07d5ae5fd72cf32ae33eee1d442efc85a4236ebc3
SSDEEP

12288:VE2DFZrTO3XN3jLOBWTNvFD1VeubeMl2005W7eQT:VrrTO393WwZv91VeAlXw

Score

10^/10

trickbot sat2 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

sat2

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
Trickbot family
trickbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3412	4852	WerFault.exe	84

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	3048	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 924 wrote to memory of 4852	924	regsvr32.exe	84
PID 924 wrote to memory of 4852	924	regsvr32.exe	84
PID 924 wrote to memory of 4852	924	regsvr32.exe	84
PID 4852 wrote to memory of 5076	4852	regsvr32.exe	88
PID 4852 wrote to memory of 5076	4852	regsvr32.exe	88
PID 4852 wrote to memory of 5076	4852	regsvr32.exe	88
PID 4852 wrote to memory of 3048	4852	regsvr32.exe	89
PID 4852 wrote to memory of 3048	4852	regsvr32.exe	89
PID 4852 wrote to memory of 3048	4852	regsvr32.exe	89
PID 4852 wrote to memory of 3048	4852	regsvr32.exe	89

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5fe70870aca00b87600095b4f0ef1e229bbcf74eab23dfe575cb634f5b44f35d.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:924
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\5fe70870aca00b87600095b4f0ef1e229bbcf74eab23dfe575cb634f5b44f35d.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4852
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:5076
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3048
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 708
    3⤵
    - Program crash
    PID:3412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4852 -ip 4852
1⤵
PID:1804

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/3048-14-0x000001FC6F410000-0x000001FC6F411000-memory.dmp

Filesize
4KB

Download
memory/3048-15-0x000001FC6F170000-0x000001FC6F198000-memory.dmp

Filesize
160KB

Download
memory/4852-8-0x00000000030F0000-0x0000000003127000-memory.dmp

Filesize
220KB

Download
memory/4852-1-0x0000000003070000-0x00000000030AB000-memory.dmp

Filesize
236KB

Download
memory/4852-5-0x00000000030B0000-0x00000000030E9000-memory.dmp

Filesize
228KB

Download
memory/4852-4-0x0000000003030000-0x0000000003068000-memory.dmp

Filesize
224KB

Download
memory/4852-11-0x0000000003130000-0x0000000003173000-memory.dmp

Filesize
268KB

Download
memory/4852-13-0x0000000003180000-0x0000000003183000-memory.dmp

Filesize
12KB

Download
memory/4852-12-0x00000000031A0000-0x00000000031A1000-memory.dmp

Filesize
4KB

Download
memory/4852-16-0x0000000003130000-0x0000000003173000-memory.dmp

Filesize
268KB

Download