trickbot | 426e69c644efd730ec8659716c3437912bd981e876eb23207a40cb474eb09477

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
24-12-2024 12:28

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General

Target

JaffaCakes118_426e69c644efd730ec8659716c3437912bd981e876eb23207a40cb474eb09477.dll
Size

440KB
MD5

cbe25ea707a7291d3aaefca18fd2e70d
SHA1

7402c4887fe88946b84643613fe6bf2d391cdbf6
SHA256

426e69c644efd730ec8659716c3437912bd981e876eb23207a40cb474eb09477
SHA512

75d477e74d7613579f782f5124800e4c25e23999cebc7bce35f815d41de90e6920206ac39229069c1387a1933873a31e5030afab1a2d0a35f8e0c7b84509ece4
SSDEEP

6144:v5+iRFTkRhO9SEetZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkTtZTm4EBpL0zacMScx7

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
2756	1720	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	1492	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 1720	2588	rundll32.exe	82
PID 2588 wrote to memory of 1720	2588	rundll32.exe	82
PID 2588 wrote to memory of 1720	2588	rundll32.exe	82
PID 1720 wrote to memory of 4496	1720	rundll32.exe	83
PID 1720 wrote to memory of 4496	1720	rundll32.exe	83
PID 1720 wrote to memory of 4496	1720	rundll32.exe	83
PID 1720 wrote to memory of 1492	1720	rundll32.exe	84
PID 1720 wrote to memory of 1492	1720	rundll32.exe	84
PID 1720 wrote to memory of 1492	1720	rundll32.exe	84
PID 1720 wrote to memory of 1492	1720	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_426e69c644efd730ec8659716c3437912bd981e876eb23207a40cb474eb09477.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2588
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_426e69c644efd730ec8659716c3437912bd981e876eb23207a40cb474eb09477.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1720
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4496
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1492
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 668
    3⤵
    - Program crash
    PID:2756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1720 -ip 1720
1⤵
PID:1652

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/1492-14-0x0000017705560000-0x0000017705588000-memory.dmp

Filesize
160KB

Download
memory/1492-15-0x0000017705800000-0x0000017705801000-memory.dmp

Filesize
4KB

Download
memory/1492-18-0x0000017705560000-0x0000017705588000-memory.dmp

Filesize
160KB

Download
memory/1720-0-0x0000000002140000-0x000000000217B000-memory.dmp

Filesize
236KB

Download
memory/1720-4-0x0000000002050000-0x0000000002088000-memory.dmp

Filesize
224KB

Download
memory/1720-8-0x00000000021E0000-0x0000000002218000-memory.dmp

Filesize
224KB

Download
memory/1720-5-0x00000000021A0000-0x00000000021D9000-memory.dmp

Filesize
228KB

Download
memory/1720-11-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download
memory/1720-12-0x0000000002470000-0x0000000002471000-memory.dmp

Filesize
4KB

Download
memory/1720-13-0x00000000020A0000-0x00000000020A3000-memory.dmp

Filesize
12KB

Download
memory/1720-16-0x00000000020C0000-0x000000000213A000-memory.dmp

Filesize
488KB

Download
memory/1720-17-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download