trickbot | 79cc0ac2d6150f31479ac6296fdf395497e90d6df6717937e0df32600420ace1

Analysis

max time kernel
132s
max time network
149s
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 16:48

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General

Target

5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe
Size

868KB
MD5

f1439bde9f573fd54f1b51979da331b0
SHA1

2dc79a6e36eeb404caa01b32b635701517f0bba9
SHA256

5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4
SHA512

d5875facaec3b842c43d808d6807a2efb50091e2fbd390b84753cf869836bea1dbcffc6c9cc55229090f761e9aab18af26aeb6df56bee022c6b5a4ba15c959ae
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rkP/p:KI02x+LXHqB8aErPqC8p

Score

10^/10

trickbot lib166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib166

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
1216	5108	WerFault.exe	82
1896	5108	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	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1856	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe
5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5108 wrote to memory of 1856	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	84
PID 5108 wrote to memory of 1856	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	84
PID 5108 wrote to memory of 928	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	87
PID 5108 wrote to memory of 928	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	87
PID 5108 wrote to memory of 1856	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	84
PID 5108 wrote to memory of 1856	5108	5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe	84

C:\Users\Admin\AppData\Local\Temp\5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe
"C:\Users\Admin\AppData\Local\Temp\5560a6f3cc626b539a23baef4d280239d80b9e93f1e2ff3ff26e3f637f6f56f4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5108
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1856
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 596
  2⤵
  - Program crash
  PID:1216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 624
  2⤵
  - Program crash
  PID:1896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 5108 -ip 5108
1⤵
PID:3504

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5108 -ip 5108
1⤵
PID:644

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/1856-9-0x0000021E953D0000-0x0000021E953F9000-memory.dmp

Filesize
164KB

Download
memory/1856-10-0x0000021E95460000-0x0000021E95461000-memory.dmp

Filesize
4KB

Download
memory/1856-13-0x0000021E953D0000-0x0000021E953F9000-memory.dmp

Filesize
164KB

Download
memory/5108-4-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download
memory/5108-0-0x0000000003CA0000-0x0000000003CDF000-memory.dmp

Filesize
252KB

Download
memory/5108-6-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download
memory/5108-5-0x0000000002340000-0x000000000237C000-memory.dmp

Filesize
240KB

Download
memory/5108-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5108-7-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/5108-11-0x0000000000610000-0x0000000000621000-memory.dmp

Filesize
68KB

Download
memory/5108-12-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download