trickbot | d179f4287660c7f60b0e0dfd6bc560c2dea9be97c5509634db5798704c274e80

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 15:21

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General

Target

d179f4287660c7f60b0e0dfd6bc560c2dea9be97c5509634db5798704c274e80.dll
Size

516KB
MD5

4c8c756f4d9ce74e575df8429c36badc
SHA1

bfe39023146c30eee3fef2fe3499e6bf7e2db201
SHA256

d179f4287660c7f60b0e0dfd6bc560c2dea9be97c5509634db5798704c274e80
SHA512

1e9abf1cf1175cd9a7ffebec58883bf2a1490a35ebb1a0c2d0a0ccf163c2a6afb07a2653fe8d3bb414a490700cb2d0c4547be8fa660d1b66e785d15bc00dbf12
SSDEEP

12288:VE2DFZrTO3XK3jLOBWTNvFD1VeubeMl2005W7eQT:VrrTO3a3WwZv91VeAlXw

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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2836 740 WerFault.exe regsvr32.exe
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:

regsvr32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2872 wermgr.exe

pid	pid_target	process	target process
2836	740	WerFault.exe	regsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

description	pid	process
Token: SeDebugPrivilege	2872	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 828 wrote to memory of 740	828	regsvr32.exe	regsvr32.exe
PID 828 wrote to memory of 740	828	regsvr32.exe	regsvr32.exe
PID 828 wrote to memory of 740	828	regsvr32.exe	regsvr32.exe
PID 740 wrote to memory of 3172	740	regsvr32.exe	cmd.exe
PID 740 wrote to memory of 3172	740	regsvr32.exe	cmd.exe
PID 740 wrote to memory of 3172	740	regsvr32.exe	cmd.exe
PID 740 wrote to memory of 2872	740	regsvr32.exe	wermgr.exe
PID 740 wrote to memory of 2872	740	regsvr32.exe	wermgr.exe
PID 740 wrote to memory of 2872	740	regsvr32.exe	wermgr.exe
PID 740 wrote to memory of 2872	740	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d179f4287660c7f60b0e0dfd6bc560c2dea9be97c5509634db5798704c274e80.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:828
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d179f4287660c7f60b0e0dfd6bc560c2dea9be97c5509634db5798704c274e80.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:740
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3172
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2872
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 740 -s 708
    3⤵
    - Program crash
    PID:2836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 740 -ip 740
1⤵
PID:4248

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/740-0-0x0000000002B10000-0x0000000002B4B000-memory.dmp

Filesize
236KB

Download
memory/740-4-0x0000000002990000-0x00000000029C8000-memory.dmp

Filesize
224KB

Download
memory/740-8-0x0000000002B90000-0x0000000002BC7000-memory.dmp

Filesize
220KB

Download
memory/740-5-0x0000000002B50000-0x0000000002B89000-memory.dmp

Filesize
228KB

Download
memory/740-11-0x0000000002BD0000-0x0000000002C13000-memory.dmp

Filesize
268KB

Download
memory/740-13-0x00000000029F0000-0x00000000029F3000-memory.dmp

Filesize
12KB

Download
memory/740-12-0x0000000002C30000-0x0000000002C31000-memory.dmp

Filesize
4KB

Download
memory/740-16-0x0000000002BD0000-0x0000000002C13000-memory.dmp

Filesize
268KB

Download
memory/2872-15-0x000002AD96CA0000-0x000002AD96CC8000-memory.dmp

Filesize
160KB

Download
memory/2872-14-0x000002AD96D30000-0x000002AD96D31000-memory.dmp

Filesize
4KB

Download