trickbot | 79722945d875dda4934720048782c1873e7bb14dd916e89dae89c6e6f77e8a28

General

Target

ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Size

642KB
MD5

ed9ebe6502d96bb5bfde1b1414e42ab4
SHA1

101bb9e55e1c954882113e6cf5914b159080991f
SHA256

79722945d875dda4934720048782c1873e7bb14dd916e89dae89c6e6f77e8a28
SHA512

77e14349e966bb3956dd69dc628b9d108b68e5e6899567e54361e280a7a95f20eae70dfec77b3c1a5d0e5863a5655eeeea3cf99d1518749f1b37d90c76f06483
SSDEEP

12288:k7U/coE8Co7pYVzAC/scF55H/mCaThjTmzccMvC/M:k7U/Fm/l/sc3NOCaZyzNAC/M

Score

10^/10

trickbot lip127 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip127

C2

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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3512	5100	WerFault.exe	81
4772	5100	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	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe

Modifies registry class 18 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ED9EBE~1.EXE,1"	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew\NullFile	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\ = "Widget Document"	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ED9EBE~1.EXE \"%1\""	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ED9EBE~1.EXE /p \"%1\""	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ED9EBE~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\""	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ = "Widget.Document"	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3444	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 3444	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	82
PID 5100 wrote to memory of 3444	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	82
PID 5100 wrote to memory of 3664	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	83
PID 5100 wrote to memory of 3664	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	83
PID 5100 wrote to memory of 3444	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	82
PID 5100 wrote to memory of 3444	5100	ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed9ebe6502d96bb5bfde1b1414e42ab4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5100
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3444
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 616
  2⤵
  - Program crash
  PID:3512
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 612
  2⤵
  - Program crash
  PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 5100 -ip 5100
1⤵
PID:2884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 5100 -ip 5100
1⤵
PID:3356

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3444-9-0x00000231C46F0000-0x00000231C4719000-memory.dmp

Filesize
164KB

Download
memory/3444-10-0x00000231C4840000-0x00000231C4841000-memory.dmp

Filesize
4KB

Download
memory/3444-13-0x00000231C46F0000-0x00000231C4719000-memory.dmp

Filesize
164KB

Download
memory/5100-0-0x0000000002340000-0x000000000237F000-memory.dmp

Filesize
252KB

Download
memory/5100-5-0x00000000024B0000-0x00000000024EA000-memory.dmp

Filesize
232KB

Download
memory/5100-6-0x00000000024B0000-0x00000000024EA000-memory.dmp

Filesize
232KB

Download
memory/5100-4-0x0000000002300000-0x000000000233C000-memory.dmp

Filesize
240KB

Download
memory/5100-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5100-7-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/5100-11-0x00000000022E0000-0x00000000022F1000-memory.dmp

Filesize
68KB

Download
memory/5100-12-0x00000000024B0000-0x00000000024EA000-memory.dmp

Filesize
232KB

Download

Analysis

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