trickbot | a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90

Analysis

max time kernel
136s
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
24/12/2024, 11:34

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General

Target

JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe
Size

756KB
MD5

212603a79b922b7bb0fe8d3c70c98e58
SHA1

fba2a9ed5ebdb1e260cab2c4b4abc1d9f4e581c1
SHA256

a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90
SHA512

657c2f12e26f26e1b9e631738b72a751f546ba35dbdad712a1bc8f5196fa60285986a6ebac7c537effcdbf89e89d685123438676c79f8a1302afecddc5b0cac3
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPx/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
748	3396	WerFault.exe	82
2732	3396	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_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3548	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe
3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3396 wrote to memory of 3548	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	83
PID 3396 wrote to memory of 3548	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	83
PID 3396 wrote to memory of 4596	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	84
PID 3396 wrote to memory of 4596	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	84
PID 3396 wrote to memory of 3548	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	83
PID 3396 wrote to memory of 3548	3396	JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a33759be94dbb8d79a9cef92a40c6ce2acf558b179284820b44dabb72f0b3d90.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3396
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3548
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 608
  2⤵
  - Program crash
  PID:748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 620
  2⤵
  - Program crash
  PID:2732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3396 -ip 3396
1⤵
PID:3352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3396 -ip 3396
1⤵
PID:2912

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/3396-1-0x00000000025A0000-0x00000000025DF000-memory.dmp

Filesize
252KB

Download
memory/3396-3-0x0000000002430000-0x000000000246C000-memory.dmp

Filesize
240KB

Download
memory/3396-5-0x00000000025E0000-0x000000000261A000-memory.dmp

Filesize
232KB

Download
memory/3396-6-0x00000000025E0000-0x000000000261A000-memory.dmp

Filesize
232KB

Download
memory/3396-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3396-7-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/3396-11-0x0000000002410000-0x0000000002423000-memory.dmp

Filesize
76KB

Download
memory/3396-12-0x00000000025E0000-0x000000000261A000-memory.dmp

Filesize
232KB

Download
memory/3548-9-0x00000203F58C0000-0x00000203F58E9000-memory.dmp

Filesize
164KB

Download
memory/3548-10-0x00000203F5910000-0x00000203F5911000-memory.dmp

Filesize
4KB

Download
memory/3548-13-0x00000203F58C0000-0x00000203F58E9000-memory.dmp

Filesize
164KB

Download