trickbot | cd07399bd21acb2e372bda23c63ab270774a649bdc051bc164e7ff3c785382f7

Analysis

max time kernel
131s
max time network
147s
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 05:04

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General

Target

JaffaCakes118_cd07399bd21acb2e372bda23c63ab270774a649bdc051bc164e7ff3c785382f7.dll
Size

440KB
MD5

569fe67b9545d7ce393fa69e584779a5
SHA1

5c6710f94ab06cc9f1804a09eb7586efce26ad5b
SHA256

cd07399bd21acb2e372bda23c63ab270774a649bdc051bc164e7ff3c785382f7
SHA512

86e6cd7e04ee478c25e4d6b136b3c3bac862d932b978117a220f9dcbdacb45c524c092c960324ec128b6b743416b238623b1b8d3f7c4b812c87e9dd055e33569
SSDEEP

6144:v5+iRFTkRhO9SE6tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
464	2276	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	4572	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 2276	2404	rundll32.exe	82
PID 2404 wrote to memory of 2276	2404	rundll32.exe	82
PID 2404 wrote to memory of 2276	2404	rundll32.exe	82
PID 2276 wrote to memory of 3812	2276	rundll32.exe	83
PID 2276 wrote to memory of 3812	2276	rundll32.exe	83
PID 2276 wrote to memory of 3812	2276	rundll32.exe	83
PID 2276 wrote to memory of 4572	2276	rundll32.exe	84
PID 2276 wrote to memory of 4572	2276	rundll32.exe	84
PID 2276 wrote to memory of 4572	2276	rundll32.exe	84
PID 2276 wrote to memory of 4572	2276	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cd07399bd21acb2e372bda23c63ab270774a649bdc051bc164e7ff3c785382f7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cd07399bd21acb2e372bda23c63ab270774a649bdc051bc164e7ff3c785382f7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2276
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3812
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4572
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 664
    3⤵
    - Program crash
    PID:464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2276 -ip 2276
1⤵
PID:1376

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/2276-0-0x00000000027B0000-0x00000000027EB000-memory.dmp

Filesize
236KB

Download
memory/2276-4-0x0000000002450000-0x0000000002488000-memory.dmp

Filesize
224KB

Download
memory/2276-8-0x0000000002830000-0x0000000002868000-memory.dmp

Filesize
224KB

Download
memory/2276-5-0x00000000027F0000-0x0000000002829000-memory.dmp

Filesize
228KB

Download
memory/2276-11-0x0000000002870000-0x00000000028B5000-memory.dmp

Filesize
276KB

Download
memory/2276-12-0x0000000002430000-0x0000000002431000-memory.dmp

Filesize
4KB

Download
memory/2276-13-0x0000000002400000-0x0000000002403000-memory.dmp

Filesize
12KB

Download
memory/2276-16-0x0000000002630000-0x00000000026AA000-memory.dmp

Filesize
488KB

Download
memory/2276-17-0x0000000002870000-0x00000000028B5000-memory.dmp

Filesize
276KB

Download
memory/4572-14-0x000001F197370000-0x000001F197398000-memory.dmp

Filesize
160KB

Download
memory/4572-15-0x000001F197490000-0x000001F197491000-memory.dmp

Filesize
4KB

Download
memory/4572-18-0x000001F197370000-0x000001F197398000-memory.dmp

Filesize
160KB

Download