trickbot | a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 12:26

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General

Target

JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe
Size

756KB
MD5

4032cb3b3aa54e3fdecfe052c9a10b6a
SHA1

72273c62708fa8511302c2200dc04d3e103ebbb6
SHA256

a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc
SHA512

273bb5ef546962afc44b8e48d69e97f3d92a71dd423ff59fbd2d2308b96cb244f1a2c10ff1a4d81d9d94e4754f0cefbd36056c924716db56cb7d7c5cfc4631de
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPQ/jxEnU2vMQsK:5tI3L9WqdjPg67j

Score

10^/10

trickbot top115 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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
4312	2364	WerFault.exe	81
1600	2364	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	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3352	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe
2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 3352	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	82
PID 2364 wrote to memory of 3352	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	82
PID 2364 wrote to memory of 3156	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	83
PID 2364 wrote to memory of 3156	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	83
PID 2364 wrote to memory of 3352	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	82
PID 2364 wrote to memory of 3352	2364	JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a836f8d46bd90cfba46ad015db4be69a646d85321075fb877bc85f4d18e00dfc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3352
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 592
  2⤵
  - Program crash
  PID:4312
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 592
  2⤵
  - Program crash
  PID:1600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2364 -ip 2364
1⤵
PID:4820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2364 -ip 2364
1⤵
PID:4424

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/2364-3-0x0000000002420000-0x000000000245C000-memory.dmp

Filesize
240KB

Download
memory/2364-1-0x0000000002460000-0x000000000249F000-memory.dmp

Filesize
252KB

Download
memory/2364-6-0x00000000024A0000-0x00000000024DA000-memory.dmp

Filesize
232KB

Download
memory/2364-5-0x00000000024A0000-0x00000000024DA000-memory.dmp

Filesize
232KB

Download
memory/2364-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2364-7-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/2364-11-0x0000000002370000-0x0000000002383000-memory.dmp

Filesize
76KB

Download
memory/2364-12-0x00000000024A0000-0x00000000024DA000-memory.dmp

Filesize
232KB

Download
memory/3352-9-0x0000015B0E610000-0x0000015B0E639000-memory.dmp

Filesize
164KB

Download
memory/3352-10-0x0000015B0E8B0000-0x0000015B0E8B1000-memory.dmp

Filesize
4KB

Download
memory/3352-13-0x0000015B0E610000-0x0000015B0E639000-memory.dmp

Filesize
164KB

Download