trickbot | 9f7a2cfd46292b1d05ba8d18d1a1cdb1357330e570b3c37baee921119955d91b

Analysis

max time kernel
133s
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, 02:35

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General

Target
1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe
Size 960KB
Sample240903-c3fc4swdqc
SHA256 1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834
MD5 d83d2162b423fa9b41021db3e1efb09f
SHA1 8c43479708dcdda3d383fdcd8d96be13082d85db
SHA512 d18dafe8824a68433cac77be98e1697613e878e15b2e60581b5aa688058336e9327b9cfa24232c27672a35728349cec90b125cb00c524c863131470647f266ee
SSDEEP 12288:buNnXQFkBgaR2G0a+mzdmnCWZOql1Al9H2qxD0zBzbM1QA5lYxWLX8jRiTXUCU6J:KSa+mzdgZO5DDaAFLX8jRAUCU6J
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

trickbot tot165 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot165

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
103.47.170.130:443
36.91.186.235:443
103.194.88.4:443
116.206.153.212:443
58.97.72.83:443
139.255.6.2:443

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
4692	4700	WerFault.exe	82
872	4700	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	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4584	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe
4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 4584	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	83
PID 4700 wrote to memory of 4584	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	83
PID 4700 wrote to memory of 2668	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	87
PID 4700 wrote to memory of 2668	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	87
PID 4700 wrote to memory of 4584	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	83
PID 4700 wrote to memory of 4584	4700	1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe	83

C:\Users\Admin\AppData\Local\Temp\1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe
"C:\Users\Admin\AppData\Local\Temp\1c0e03798f8a405b63713c1dc838085c0ee30f15b9aeb75dacd1740544ee0834.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4584
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4700 -s 592
  2⤵
  - Program crash
  PID:4692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4700 -s 592
  2⤵
  - Program crash
  PID:872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4700 -ip 4700
1⤵
PID:1540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4700 -ip 4700
1⤵
PID:4120

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/4584-9-0x000002E351520000-0x000002E351521000-memory.dmp

Download

memory/4584-10-0x000002E351280000-0x000002E3512A9000-memory.dmp

Download

memory/4700-0-0x00000000026D0000-0x000000000270F000-memory.dmp

Download

memory/4700-6-0x0000000002710000-0x000000000274A000-memory.dmp

Download

memory/4700-5-0x0000000002570000-0x00000000025AC000-memory.dmp

Download

memory/4700-4-0x0000000002710000-0x000000000274A000-memory.dmp

Download

memory/4700-8-0x0000000010000000-0x0000000010003000-memory.dmp

Download

memory/4700-7-0x0000000002550000-0x0000000002551000-memory.dmp

Download

memory/4700-11-0x0000000002510000-0x0000000002521000-memory.dmp

Download

memory/4700-12-0x0000000002710000-0x000000000274A000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads