trickbot | ad16cb5d66358871f6b7752c9f16271a13db926582306f1230ff6d2a687b070c

Analysis

max time kernel
140s
max time network
148s
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 11:36

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General

Target

dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe
Size

868KB
MD5

6aec55a826f3a636bcf0672e12683e1f
SHA1

5c2c5fa154c311680f7f006a204a84d3c108ef53
SHA256

dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294
SHA512

7375689a7bef721cca0fad3fbf479da29c3949dce022f68efd6a60d519b369afc9459dd6e1cfafd3878297586db1dfdae51ace406b2c5c2057f2f7f665d8635c
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rk2/p:KI02x+LXHqB8aErPqCzp

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
3472	3964	WerFault.exe	84
4548	3964	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	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	724	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe
3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3964 wrote to memory of 724	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	85
PID 3964 wrote to memory of 724	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	85
PID 3964 wrote to memory of 3476	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	89
PID 3964 wrote to memory of 3476	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	89
PID 3964 wrote to memory of 724	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	85
PID 3964 wrote to memory of 724	3964	dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe	85

C:\Users\Admin\AppData\Local\Temp\dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe
"C:\Users\Admin\AppData\Local\Temp\dd52917451cd90413caf71ab6e4b4f666f9e4afb0b62e79f3d8b4316ac2a6294.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3964
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:724
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3476
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3964 -s 584
  2⤵
  - Program crash
  PID:3472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3964 -s 620
  2⤵
  - Program crash
  PID:4548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3964 -ip 3964
1⤵
PID:4524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3964 -ip 3964
1⤵
PID:2492

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/724-9-0x000002C73D9B0000-0x000002C73D9B1000-memory.dmp

Filesize
4KB

Download
memory/724-10-0x000002C73D700000-0x000002C73D729000-memory.dmp

Filesize
164KB

Download
memory/3964-4-0x0000000002440000-0x000000000247C000-memory.dmp

Filesize
240KB

Download
memory/3964-6-0x00000000025D0000-0x000000000260A000-memory.dmp

Filesize
232KB

Download
memory/3964-5-0x00000000025D0000-0x000000000260A000-memory.dmp

Filesize
232KB

Download
memory/3964-0-0x0000000002590000-0x00000000025CF000-memory.dmp

Filesize
252KB

Download
memory/3964-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3964-7-0x0000000002610000-0x0000000002611000-memory.dmp

Filesize
4KB

Download
memory/3964-11-0x0000000002420000-0x0000000002431000-memory.dmp

Filesize
68KB

Download
memory/3964-12-0x00000000025D0000-0x000000000260A000-memory.dmp

Filesize
232KB

Download