trickbot | bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498

Analysis

max time kernel
145s
max time network
145s
platform
windows10_x64
resource
win10-en-20210920
submitted
24-09-2021 08:23

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General

Target

bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe
Size

356KB
MD5

70cb136fa854b8ebb1431c6a4bcb0dfd
SHA1

f6884c3ceb4d7b5974b62cc62f8178c7dceaac55
SHA256

bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498
SHA512

3f6b3de7921e0857169d4bd792fc11828747504dac850e80305a00a7dd93e0641201300013bb5173e8f1977559100a48ab85f0f199f8263aee1a0e87820f393b

Score

10^/10

trickbot lip124 banker trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip124

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
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3100 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	3100	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe

pid	process
4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe
4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe

description	pid	process	target process
PID 4168 wrote to memory of 3100	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	wermgr.exe
PID 4168 wrote to memory of 3100	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	wermgr.exe
PID 4168 wrote to memory of 3420	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	cmd.exe
PID 4168 wrote to memory of 3420	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	cmd.exe
PID 4168 wrote to memory of 3100	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	wermgr.exe
PID 4168 wrote to memory of 3100	4168	bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe
"C:\Users\Admin\AppData\Local\Temp\bb26c36c817e27ef9548779822e2b5cb694ddbe0e97293de03010f040a575498.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4168

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3100

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:3420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3100-122-0x0000000000000000-mapping.dmp

Download
memory/3100-124-0x0000021E9F8B0000-0x0000021E9F8B1000-memory.dmp

Filesize
4KB

Download
memory/3100-123-0x0000021E9F7A0000-0x0000021E9F7C9000-memory.dmp

Filesize
164KB

Download
memory/4168-115-0x0000000002BF0000-0x0000000002C2E000-memory.dmp

Filesize
248KB

Download
memory/4168-119-0x0000000002C30000-0x0000000002C6A000-memory.dmp

Filesize
232KB

Download
memory/4168-118-0x0000000002BB0000-0x0000000002BEC000-memory.dmp

Filesize
240KB

Download
memory/4168-120-0x0000000002C70000-0x0000000002C71000-memory.dmp

Filesize
4KB

Download
memory/4168-121-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download