trickbot | 237e532248fce2fd85e6d789d42c8c870ff7cffabc654f4c4049df353f779081

Analysis

max time kernel
145s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 00:45

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General

Target

27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe
Size

384KB
MD5

27f0e221022aeaedb279ad6dc87f740f
SHA1

bf67695fb0dc051fbcb217242dbe9cdde14395c0
SHA256

237e532248fce2fd85e6d789d42c8c870ff7cffabc654f4c4049df353f779081
SHA512

7ea04d3b979ac6a09e5d8fa175aee06810e8bb19fd18c083e35e78bfefdc6197e4b2b8621f8c486f9b35e70732b89cd7c28e894aec130af637974aef485d5911
SSDEEP

6144:ZvxsZNEInAorbtYrHY+y1h0mEqe3MW5yX/+wloufsYPOHxCiGr:9xsmorerHX1v8We+wKuDPuMiGr

Score

10^/10

trickbot lib155 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib155

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

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

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
3680	1624	WerFault.exe	82

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

Processes:

27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	3476	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe

pid	Process
1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe
1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1624 wrote to memory of 3476	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	84
PID 1624 wrote to memory of 3476	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	84
PID 1624 wrote to memory of 3040	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	87
PID 1624 wrote to memory of 3040	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	87
PID 1624 wrote to memory of 3476	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	84
PID 1624 wrote to memory of 3476	1624	27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\27f0e221022aeaedb279ad6dc87f740f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3476
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3040
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 548
  2⤵
  - Program crash
  PID:3680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1624 -ip 1624
1⤵
PID:4600

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/1624-1-0x0000000002680000-0x00000000026BF000-memory.dmp

Filesize
252KB

Download
memory/1624-5-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/1624-4-0x0000000000B40000-0x0000000000B7D000-memory.dmp

Filesize
244KB

Download
memory/1624-6-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/1624-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1624-7-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/1624-11-0x0000000000B20000-0x0000000000B31000-memory.dmp

Filesize
68KB

Download
memory/1624-12-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/3476-9-0x000001D17C150000-0x000001D17C179000-memory.dmp

Filesize
164KB

Download
memory/3476-10-0x000001D17C2F0000-0x000001D17C2F1000-memory.dmp

Filesize
4KB

Download
memory/3476-13-0x000001D17C150000-0x000001D17C179000-memory.dmp

Filesize
164KB

Download