trickbot | 42502796d7331eabb8f94ea7b8120210e5046892ee0806e554aae165c74b0f93

Analysis

max time kernel
146s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-09-2024 06:47

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General

Target

0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe
Size

868KB
MD5

a4a39fe0754fc774f547bd078af9d881
SHA1

39cfa9d7ce8009fe9f13b1db43656119d90061c3
SHA256

0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb
SHA512

03016b2b4da21d84bcacfdf9f87cf0e5ca914624fbc3d2774d427490c1895fc19561cc4c890b9df2ac8b5720b1144da303a133c1e5559bd48e056a042c3dc76f
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rk0/:KI02x+LXHqB8aErPqCV

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	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2748	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe
2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30
PID 2080 wrote to memory of 2780	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	31
PID 2080 wrote to memory of 2780	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	31
PID 2080 wrote to memory of 2780	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	31
PID 2080 wrote to memory of 2780	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	31
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30
PID 2080 wrote to memory of 2748	2080	0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe	30

C:\Users\Admin\AppData\Local\Temp\0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe
"C:\Users\Admin\AppData\Local\Temp\0538243396878b78ef64873a7b59afb05ff0811fff7fae8cfba16960353208bb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2748
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2780

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/2080-8-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2080-7-0x0000000000350000-0x000000000038C000-memory.dmp

Filesize
240KB

Download
memory/2080-6-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2080-2-0x00000000004E0000-0x000000000051F000-memory.dmp

Filesize
252KB

Download
memory/2080-0-0x0000000000350000-0x000000000038C000-memory.dmp

Filesize
240KB

Download
memory/2080-9-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2080-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2080-13-0x0000000000520000-0x000000000055A000-memory.dmp

Filesize
232KB

Download
memory/2080-14-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2748-11-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2748-12-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2748-15-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download