trickbot | cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2

Analysis

max time kernel
111s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 20:23

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General

Target

cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe
Size

868KB
MD5

f83e890a1e517ef112e80335e8603a95
SHA1

66e886bf34eaff1377b34dc060b2cfcd979bd0a4
SHA256

cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2
SHA512

9d8757b498f016341264c4868e0b018e18aab7f5c7c9dd77e7320ea5b30cb3944ea37ce3904f7daa5e32dc696616f7a72649ed948ef7c382625541899d1ea609
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rkX/p:KI02x+LXHqB8aErPqC4p

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
Trickbot family
trickbot

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1776	4504	WerFault.exe	81
2544	4504	WerFault.exe	81

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	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4420	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe
4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4504 wrote to memory of 4420	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	82
PID 4504 wrote to memory of 4420	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	82
PID 4504 wrote to memory of 1968	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	83
PID 4504 wrote to memory of 1968	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	83
PID 4504 wrote to memory of 4420	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	82
PID 4504 wrote to memory of 4420	4504	cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe	82

C:\Users\Admin\AppData\Local\Temp\cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe
"C:\Users\Admin\AppData\Local\Temp\cdad78b1acf12167a968f918437668ddc94572554aa81581d5c0191993a8fec2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4504
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4420
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1968
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 588
  2⤵
  - Program crash
  PID:1776
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 600
  2⤵
  - Program crash
  PID:2544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4504 -ip 4504
1⤵
PID:516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4504 -ip 4504
1⤵
PID:312

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/4420-10-0x000001BE6CFF0000-0x000001BE6D019000-memory.dmp

Filesize
164KB

Download
memory/4420-9-0x000001BE6D040000-0x000001BE6D041000-memory.dmp

Filesize
4KB

Download
memory/4504-0-0x0000000002370000-0x00000000023AF000-memory.dmp

Filesize
252KB

Download
memory/4504-5-0x00000000023E0000-0x000000000241A000-memory.dmp

Filesize
232KB

Download
memory/4504-6-0x00000000023E0000-0x000000000241A000-memory.dmp

Filesize
232KB

Download
memory/4504-4-0x0000000000700000-0x000000000073C000-memory.dmp

Filesize
240KB

Download
memory/4504-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4504-7-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/4504-11-0x00000000006E0000-0x00000000006F1000-memory.dmp

Filesize
68KB

Download
memory/4504-12-0x00000000023E0000-0x000000000241A000-memory.dmp

Filesize
232KB

Download