trickbot | 51aa1f428b0e97d4d18fbc3bc11f8282adcf2ab182502933a761bb85208b7a71

Analysis

max time kernel
133s
max time network
146s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01-09-2024 21:29

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General

Target

d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe
Size

868KB
MD5

4679c3fc64e504308c8c2deef996ec76
SHA1

5b90de37444302c3ea327778a26608308f07ee22
SHA256

d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1
SHA512

b91bfc180f619b060876fce4aae07e769c3a7b4430ec75bd4745ee1253880d8abcfe830e281beb5a340cede6e1ddda314355dc4ef71111ce7489e712ff549052
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rkm/E:KI02x+LXHqB8aErPqCLE

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

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	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2904	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe
2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30
PID 2520 wrote to memory of 2964	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	31
PID 2520 wrote to memory of 2964	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	31
PID 2520 wrote to memory of 2964	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	31
PID 2520 wrote to memory of 2964	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	31
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30
PID 2520 wrote to memory of 2904	2520	d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe	30

C:\Users\Admin\AppData\Local\Temp\d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe
"C:\Users\Admin\AppData\Local\Temp\d1660ba81594e39ec6f45c48f82399d645952d27150c12df84ccd8a0717bb0d1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2904
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2964

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/2520-2-0x00000000004E0000-0x000000000051F000-memory.dmp

Filesize
252KB

Download
memory/2520-8-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2520-7-0x0000000000360000-0x000000000039C000-memory.dmp

Filesize
240KB

Download
memory/2520-6-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2520-0-0x0000000000360000-0x000000000039C000-memory.dmp

Filesize
240KB

Download
memory/2520-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2520-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2520-13-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2904-11-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2904-12-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2904-14-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download