trickbot | 6cd4e9a2e917740ef434ab2f2c9d752129d312f188147b6f26db7b7918b52dba

Analysis

max time kernel
150s
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
25-12-2024 16:38

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General

Target

JaffaCakes118_6cd4e9a2e917740ef434ab2f2c9d752129d312f188147b6f26db7b7918b52dba.dll
Size

440KB
MD5

3e6bb9c07686baebe26e431e598d6259
SHA1

a6a8884306c0340b3584d0b80125f234856b9ea8
SHA256

6cd4e9a2e917740ef434ab2f2c9d752129d312f188147b6f26db7b7918b52dba
SHA512

9e28d35e7341e1f7c568124a63a57306e082b9de278761685c6a4789a90b0e987d979838380129d83b2533e9e18d8804c00cf466abf8865a9f230a3fd46372ab
SSDEEP

6144:v5+iRFTkRhO9SE4tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkBtZTm4EBpL0zacMScx7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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 1 IoCs

pid	pid_target	Process	procid_target
2644	3540	WerFault.exe	84

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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4292	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3972 wrote to memory of 3540	3972	rundll32.exe	84
PID 3972 wrote to memory of 3540	3972	rundll32.exe	84
PID 3972 wrote to memory of 3540	3972	rundll32.exe	84
PID 3540 wrote to memory of 1692	3540	rundll32.exe	85
PID 3540 wrote to memory of 1692	3540	rundll32.exe	85
PID 3540 wrote to memory of 1692	3540	rundll32.exe	85
PID 3540 wrote to memory of 4292	3540	rundll32.exe	86
PID 3540 wrote to memory of 4292	3540	rundll32.exe	86
PID 3540 wrote to memory of 4292	3540	rundll32.exe	86
PID 3540 wrote to memory of 4292	3540	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6cd4e9a2e917740ef434ab2f2c9d752129d312f188147b6f26db7b7918b52dba.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6cd4e9a2e917740ef434ab2f2c9d752129d312f188147b6f26db7b7918b52dba.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3540
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1692
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4292
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 652
    3⤵
    - Program crash
    PID:2644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3540 -ip 3540
1⤵
PID:1364

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/3540-0-0x0000000002320000-0x000000000235B000-memory.dmp

Filesize
236KB

Download
memory/3540-4-0x0000000000BC0000-0x0000000000BF8000-memory.dmp

Filesize
224KB

Download
memory/3540-5-0x0000000002370000-0x00000000023A9000-memory.dmp

Filesize
228KB

Download
memory/3540-9-0x00000000023B0000-0x00000000023E8000-memory.dmp

Filesize
224KB

Download
memory/3540-11-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/3540-13-0x0000000000C10000-0x0000000000C13000-memory.dmp

Filesize
12KB

Download
memory/3540-12-0x0000000000C40000-0x0000000000C41000-memory.dmp

Filesize
4KB

Download
memory/3540-17-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/3540-16-0x00000000022A0000-0x000000000231A000-memory.dmp

Filesize
488KB

Download
memory/4292-14-0x00000210812E0000-0x0000021081308000-memory.dmp

Filesize
160KB

Download
memory/4292-15-0x0000021081590000-0x0000021081591000-memory.dmp

Filesize
4KB

Download
memory/4292-18-0x00000210812E0000-0x0000021081308000-memory.dmp

Filesize
160KB

Download