trickbot | 786ad38a56b63297167ac3305308caa796b31eb18653f441bf1a46776c3ebb24

Analysis

max time kernel
134s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 10:55

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General

Target

eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe
Size

868KB
MD5

cccb9a34806d7649600f7a6e0628b683
SHA1

e81c70458947a83c8d5366b63d1951a2ff809348
SHA256

eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d
SHA512

e653cdc77aae97e77ddf3076a920bb48969872700e582e35af2fdafe6ad47a1ea2ebe4a64cc799e562fa11002c96be8fe0af2fd095c22b0b403017ae98e1e463
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUv/j:m+ED6+xZzkmiiCj

Score

10^/10

trickbot tot166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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 2 IoCs

pid	pid_target	Process	procid_target
1668	1804	WerFault.exe	82
1756	1804	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	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3420	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe
1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1804 wrote to memory of 3420	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	84
PID 1804 wrote to memory of 3420	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	84
PID 1804 wrote to memory of 744	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	87
PID 1804 wrote to memory of 744	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	87
PID 1804 wrote to memory of 3420	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	84
PID 1804 wrote to memory of 3420	1804	eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe	84

C:\Users\Admin\AppData\Local\Temp\eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe
"C:\Users\Admin\AppData\Local\Temp\eb359410dfc6a39d687b5131871d583b750b491db29ab76107015a8fe14ea46d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3420
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 604
  2⤵
  - Program crash
  PID:1668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 604
  2⤵
  - Program crash
  PID:1756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1804 -ip 1804
1⤵
PID:4484

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1804 -ip 1804
1⤵
PID:3812

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/1804-0-0x00000000025A0000-0x00000000025DF000-memory.dmp

Filesize
252KB

Download
memory/1804-6-0x0000000003D10000-0x0000000003D4A000-memory.dmp

Filesize
232KB

Download
memory/1804-5-0x0000000002560000-0x000000000259C000-memory.dmp

Filesize
240KB

Download
memory/1804-4-0x0000000003D10000-0x0000000003D4A000-memory.dmp

Filesize
232KB

Download
memory/1804-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1804-7-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/1804-11-0x0000000002420000-0x0000000002431000-memory.dmp

Filesize
68KB

Download
memory/1804-12-0x0000000003D10000-0x0000000003D4A000-memory.dmp

Filesize
232KB

Download
memory/3420-10-0x0000018045D00000-0x0000018045D01000-memory.dmp

Filesize
4KB

Download
memory/3420-9-0x0000018045B60000-0x0000018045B89000-memory.dmp

Filesize
164KB

Download
memory/3420-13-0x0000018045B60000-0x0000018045B89000-memory.dmp

Filesize
164KB

Download