trickbot | a621dce9e78adce5997eab193ebf0c6b6292bfa4fc682d19d861e7b225e74de8

Analysis

max time kernel
117s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-08-2024 12:20

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General

Target

02c421f177d1b0d59fb7bba60c3228f0N.exe
Size

284KB
MD5

02c421f177d1b0d59fb7bba60c3228f0
SHA1

a80a58263261ca141b98ad7465b6098714dd638c
SHA256

a621dce9e78adce5997eab193ebf0c6b6292bfa4fc682d19d861e7b225e74de8
SHA512

2c5870a6cbcb9cf03f011cc7e6d20c614d436e530399eae2623281f7a1e8bacfc1091bbe62e1665c0bf7680c33662caba2a2bc41ad7310130f31197ccacf93a9
SSDEEP

3072:0o+xl5oF/eFtetnRQqKpGV8EwaVqwp97y84C0l1hHBBi3Xkjd+1txKwYSOyfJvYp:0o+hoF/eYREqZVx9Gf9Hb43JvYS1T63

Score

10^/10

trickbot lib107 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000030

Botnet

lib107

196.43.106.38:443

186.97.172.178:443

37.228.70.134:443

144.48.139.206:443

190.110.179.139:443

172.105.15.152:443

177.67.137.111:443

27.72.107.215:443

186.66.15.10:443

189.206.78.155:443

202.131.227.229:443

185.9.187.10:443

196.41.57.46:443

212.200.25.118:443

197.254.14.238:443

45.229.71.211:443

181.167.217.53:443

181.129.116.58:443

185.189.55.207:443

172.104.241.29:443

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 1 IoCs

pid	pid_target	Process	procid_target
428	4116	WerFault.exe	83

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	02c421f177d1b0d59fb7bba60c3228f0N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	964	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4116	02c421f177d1b0d59fb7bba60c3228f0N.exe
4116	02c421f177d1b0d59fb7bba60c3228f0N.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4116 wrote to memory of 2352	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	95
PID 4116 wrote to memory of 2352	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	95
PID 4116 wrote to memory of 1776	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	96
PID 4116 wrote to memory of 1776	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	96
PID 4116 wrote to memory of 964	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	97
PID 4116 wrote to memory of 964	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	97
PID 4116 wrote to memory of 964	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	97
PID 4116 wrote to memory of 964	4116	02c421f177d1b0d59fb7bba60c3228f0N.exe	97

C:\Users\Admin\AppData\Local\Temp\02c421f177d1b0d59fb7bba60c3228f0N.exe
"C:\Users\Admin\AppData\Local\Temp\02c421f177d1b0d59fb7bba60c3228f0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4116
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2352
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1776
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4116 -s 540
  2⤵
  - Program crash
  PID:428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4116 -ip 4116
1⤵
PID:2848

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/964-9-0x0000028E37900000-0x0000028E37901000-memory.dmp

Filesize
4KB

Download
memory/964-10-0x0000028E37760000-0x0000028E37789000-memory.dmp

Filesize
164KB

Download
memory/4116-4-0x00000000026E0000-0x000000000271C000-memory.dmp

Filesize
240KB

Download
memory/4116-0-0x0000000002860000-0x000000000289F000-memory.dmp

Filesize
252KB

Download
memory/4116-5-0x00000000028A0000-0x00000000028DA000-memory.dmp

Filesize
232KB

Download
memory/4116-6-0x00000000028A0000-0x00000000028DA000-memory.dmp

Filesize
232KB

Download
memory/4116-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4116-7-0x0000000002840000-0x0000000002841000-memory.dmp

Filesize
4KB

Download
memory/4116-11-0x00000000028A0000-0x00000000028DA000-memory.dmp

Filesize
232KB

Download