trickbot | 38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2024, 01:40

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General

Target

JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe
Size

756KB
MD5

c7f582f50cf99ea1c0eb2550da7a5de7
SHA1

594dbb00614f43972ae035ee6856ad9fdb98c189
SHA256

38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c
SHA512

c6760a5c288f283e0544a9db2dc091a4f068bb2d7a8987b97880980d4b0bc2c007e8152ef7531e30e9ec5b97482eb614a84a67920385dc7e9077dd4f75dd501a
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPj/jxEnU2vMQsK:5tI3L9WqdjPx67j

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
4716	3836	WerFault.exe	82
3084	3836	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4316	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe
3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 4316	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	83
PID 3836 wrote to memory of 4316	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	83
PID 3836 wrote to memory of 4260	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	84
PID 3836 wrote to memory of 4260	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	84
PID 3836 wrote to memory of 4316	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	83
PID 3836 wrote to memory of 4316	3836	JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38bc5fa69aceaa98a27eca0235a756831771ba1f2a0f927fef974f945108740c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4316
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 600
  2⤵
  - Program crash
  PID:4716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 600
  2⤵
  - Program crash
  PID:3084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3836 -ip 3836
1⤵
PID:4836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3836 -ip 3836
1⤵
PID:228

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/3836-0-0x0000000002480000-0x00000000024BF000-memory.dmp

Filesize
252KB

Download
memory/3836-3-0x0000000002440000-0x000000000247C000-memory.dmp

Filesize
240KB

Download
memory/3836-5-0x00000000025F0000-0x000000000262A000-memory.dmp

Filesize
232KB

Download
memory/3836-6-0x00000000025F0000-0x000000000262A000-memory.dmp

Filesize
232KB

Download
memory/3836-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3836-7-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/3836-11-0x0000000002420000-0x0000000002433000-memory.dmp

Filesize
76KB

Download
memory/3836-12-0x00000000025F0000-0x000000000262A000-memory.dmp

Filesize
232KB

Download
memory/4316-9-0x0000020DC94A0000-0x0000020DC94C9000-memory.dmp

Filesize
164KB

Download
memory/4316-10-0x0000020DC9530000-0x0000020DC9531000-memory.dmp

Filesize
4KB

Download
memory/4316-13-0x0000020DC94A0000-0x0000020DC94C9000-memory.dmp

Filesize
164KB

Download