trickbot | dcc8ad379a8daccbcb783a41c2d22712a536888967e6ec40520e6008000b1ddd

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 23:00

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General

Target

JaffaCakes118_dcc8ad379a8daccbcb783a41c2d22712a536888967e6ec40520e6008000b1ddd.dll
Size

440KB
MD5

5bec3aa2f3d23729fd0add3ebf28e88c
SHA1

d6d18ebc9fcadd3e88b731d0c30eb75cb2996e2b
SHA256

dcc8ad379a8daccbcb783a41c2d22712a536888967e6ec40520e6008000b1ddd
SHA512

428d705519a75d98b9bd6e1380c0e7f361d44f24cf486aa00567aad5fe4d8dc929ce0c1a5d0841c91a100afe4fb74ee1a5848b08aa7a77ae867287685c182e93
SSDEEP

6144:v5+iRFTkRhO9SEPtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkutZTm4EBpL0zacMScx7

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
2688	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	4936	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 224	1408	rundll32.exe	83
PID 1408 wrote to memory of 224	1408	rundll32.exe	83
PID 1408 wrote to memory of 224	1408	rundll32.exe	83
PID 224 wrote to memory of 2552	224	rundll32.exe	84
PID 224 wrote to memory of 2552	224	rundll32.exe	84
PID 224 wrote to memory of 2552	224	rundll32.exe	84
PID 224 wrote to memory of 4936	224	rundll32.exe	85
PID 224 wrote to memory of 4936	224	rundll32.exe	85
PID 224 wrote to memory of 4936	224	rundll32.exe	85
PID 224 wrote to memory of 4936	224	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dcc8ad379a8daccbcb783a41c2d22712a536888967e6ec40520e6008000b1ddd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dcc8ad379a8daccbcb783a41c2d22712a536888967e6ec40520e6008000b1ddd.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:2552
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 224 -s 676
    3⤵
    - Program crash
    PID:2688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 224 -ip 224
1⤵
PID:3304

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/224-4-0x0000000002C50000-0x0000000002C88000-memory.dmp

Filesize
224KB

Download
memory/224-0-0x0000000002D50000-0x0000000002D8B000-memory.dmp

Filesize
236KB

Download
memory/224-9-0x0000000002DD0000-0x0000000002E08000-memory.dmp

Filesize
224KB

Download
memory/224-5-0x0000000002D90000-0x0000000002DC9000-memory.dmp

Filesize
228KB

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

Filesize
276KB

Download
memory/224-13-0x0000000002E10000-0x0000000002E13000-memory.dmp

Filesize
12KB

Download
memory/224-12-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/224-16-0x0000000003070000-0x00000000030B5000-memory.dmp

Filesize
276KB

Download
memory/4936-14-0x00000169B5A60000-0x00000169B5A88000-memory.dmp

Filesize
160KB

Download
memory/4936-15-0x00000169B5D00000-0x00000169B5D01000-memory.dmp

Filesize
4KB

Download
memory/4936-17-0x00000169B5A60000-0x00000169B5A88000-memory.dmp

Filesize
160KB

Download