trickbot | bc50b57783472d6359bb64e5f9fac24e088938127ec9a63eca43dbf8e6560506

Analysis

max time kernel
148s
max time network
150s
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 00:38

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General

Target

JaffaCakes118_bc50b57783472d6359bb64e5f9fac24e088938127ec9a63eca43dbf8e6560506.dll
Size

440KB
MD5

4f13d990ea25776667b0774c764fdf55
SHA1

e4e85b7d8445846376c72880e35cf484411698d3
SHA256

bc50b57783472d6359bb64e5f9fac24e088938127ec9a63eca43dbf8e6560506
SHA512

53c5335958690982e8162dd557e5a8f9a1fa27c44a37fa137a5601ae6f80150b37400772330fda094d941961ec280062d15d47d90013adab6ad59ea72a8db58e
SSDEEP

6144:v5+iRFTkRhO9SErtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkOtZTm4EBpL0zacMScx7

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
3288	224	WerFault.exe	83

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	3224	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 808 wrote to memory of 224	808	rundll32.exe	83
PID 808 wrote to memory of 224	808	rundll32.exe	83
PID 808 wrote to memory of 224	808	rundll32.exe	83
PID 224 wrote to memory of 2796	224	rundll32.exe	84
PID 224 wrote to memory of 2796	224	rundll32.exe	84
PID 224 wrote to memory of 2796	224	rundll32.exe	84
PID 224 wrote to memory of 3224	224	rundll32.exe	85
PID 224 wrote to memory of 3224	224	rundll32.exe	85
PID 224 wrote to memory of 3224	224	rundll32.exe	85
PID 224 wrote to memory of 3224	224	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bc50b57783472d6359bb64e5f9fac24e088938127ec9a63eca43dbf8e6560506.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bc50b57783472d6359bb64e5f9fac24e088938127ec9a63eca43dbf8e6560506.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:224
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2796
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 224 -s 648
    3⤵
    - Program crash
    PID:3288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 224 -ip 224
1⤵
PID:4296

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/224-0-0x0000000002EA0000-0x0000000002EDB000-memory.dmp

Filesize
236KB

Download
memory/224-4-0x0000000001510000-0x0000000001548000-memory.dmp

Filesize
224KB

Download
memory/224-5-0x0000000002EE0000-0x0000000002F19000-memory.dmp

Filesize
228KB

Download
memory/224-8-0x0000000002F20000-0x0000000002F58000-memory.dmp

Filesize
224KB

Download
memory/224-11-0x0000000003070000-0x00000000030B5000-memory.dmp

Filesize
276KB

Download
memory/224-13-0x00000000030C0000-0x00000000030C3000-memory.dmp

Filesize
12KB

Download
memory/224-12-0x00000000030E0000-0x00000000030E1000-memory.dmp

Filesize
4KB

Download
memory/224-16-0x0000000002E20000-0x0000000002E9A000-memory.dmp

Filesize
488KB

Download
memory/224-17-0x0000000003070000-0x00000000030B5000-memory.dmp

Filesize
276KB

Download
memory/3224-14-0x0000028260710000-0x0000028260738000-memory.dmp

Filesize
160KB

Download
memory/3224-15-0x00000282608B0000-0x00000282608B1000-memory.dmp

Filesize
4KB

Download
memory/3224-18-0x0000028260710000-0x0000028260738000-memory.dmp

Filesize
160KB

Download