trickbot | 75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267

Analysis

max time kernel
134s
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
25-12-2024 17:55

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General

Target

JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe
Size

756KB
MD5

67e0d7885e1afb9b3ea781f8af6dc91e
SHA1

2ac1c55c4f9ef4d55604bab68deb077edaf9e037
SHA256

75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267
SHA512

b9a2715da2892e4064d8aa7b74dea634773dac7305115ee6ba7d6c07a4a3b4ffd8a40714427d97cbe72849e7b38f60b4852e64625953bf384e9e77b5ca3e04d4
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPG/jxEnU2vMQsK:5tI3L9WqdjPO67j

Score

10^/10

trickbot top115 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

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 2 IoCs

pid	pid_target	Process	procid_target
2912	4308	WerFault.exe	82
2476	4308	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	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4436	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe
4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 4436	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	83
PID 4308 wrote to memory of 4436	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	83
PID 4308 wrote to memory of 3224	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	84
PID 4308 wrote to memory of 3224	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	84
PID 4308 wrote to memory of 4436	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	83
PID 4308 wrote to memory of 4436	4308	JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_75a74ad84353428be1e6a90bd6e847425b942ab00b6835ce0b2ab185dbf10267.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4308
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4436
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3224
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4308 -s 612
  2⤵
  - Program crash
  PID:2912
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4308 -s 652
  2⤵
  - Program crash
  PID:2476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4308 -ip 4308
1⤵
PID:1556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4308 -ip 4308
1⤵
PID:1104

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/4308-4-0x0000000002520000-0x000000000255C000-memory.dmp

Filesize
240KB

Download
memory/4308-0-0x0000000002680000-0x00000000026BF000-memory.dmp

Filesize
252KB

Download
memory/4308-5-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/4308-6-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/4308-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4308-7-0x0000000002700000-0x0000000002701000-memory.dmp

Filesize
4KB

Download
memory/4308-11-0x0000000002500000-0x0000000002513000-memory.dmp

Filesize
76KB

Download
memory/4308-12-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/4436-9-0x0000024FA7AD0000-0x0000024FA7AD1000-memory.dmp

Filesize
4KB

Download
memory/4436-10-0x0000024FA7830000-0x0000024FA7859000-memory.dmp

Filesize
164KB

Download