trickbot | 27e2f3759783ddc39adb3b45f83ab1d4d3273c122449423341424677980faebe

Analysis

max time kernel
148s
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
22-12-2024 08:34

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General

Target

JaffaCakes118_27e2f3759783ddc39adb3b45f83ab1d4d3273c122449423341424677980faebe.dll
Size

1.7MB
MD5

2edc4910e573c66bf2b34975fb848b44
SHA1

e68936085d70354ce4b4f4f8ec77d1f93ca0b3df
SHA256

27e2f3759783ddc39adb3b45f83ab1d4d3273c122449423341424677980faebe
SHA512

feb1ef6e65e83af3f7f7b501d0322312e1c64e9c206824cfb2b19f56c5924551824ca91fc137ee38b19f8c186b0a5b4092167706b3d6bd1034386cb6d3f79ee6
SSDEEP

3072:nsJza4mhuGQJ3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBud:wa4wuz

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
1420	4828	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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4248	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 4828	4844	rundll32.exe	82
PID 4844 wrote to memory of 4828	4844	rundll32.exe	82
PID 4844 wrote to memory of 4828	4844	rundll32.exe	82
PID 4828 wrote to memory of 4780	4828	rundll32.exe	83
PID 4828 wrote to memory of 4780	4828	rundll32.exe	83
PID 4828 wrote to memory of 4780	4828	rundll32.exe	83
PID 4828 wrote to memory of 4248	4828	rundll32.exe	84
PID 4828 wrote to memory of 4248	4828	rundll32.exe	84
PID 4828 wrote to memory of 4248	4828	rundll32.exe	84
PID 4828 wrote to memory of 4248	4828	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_27e2f3759783ddc39adb3b45f83ab1d4d3273c122449423341424677980faebe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_27e2f3759783ddc39adb3b45f83ab1d4d3273c122449423341424677980faebe.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4828
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4780
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4248
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4828 -s 632
    3⤵
    - Program crash
    PID:1420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4828 -ip 4828
1⤵
PID:2512

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/4248-4-0x000001658C620000-0x000001658C648000-memory.dmp

Filesize
160KB

Download
memory/4248-5-0x000001658C780000-0x000001658C781000-memory.dmp

Filesize
4KB

Download
memory/4248-7-0x000001658C620000-0x000001658C648000-memory.dmp

Filesize
160KB

Download
memory/4828-0-0x00000000028C0000-0x0000000002B28000-memory.dmp

Filesize
2.4MB

Download
memory/4828-1-0x0000000000F40000-0x0000000000F85000-memory.dmp

Filesize
276KB

Download
memory/4828-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4828-2-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

Filesize
4KB

Download
memory/4828-6-0x0000000000F40000-0x0000000000F85000-memory.dmp

Filesize
276KB

Download