trickbot | 4b303b5fa46d80f1d6742320c5cc6c3ae5c8c6eb8ee07e1084d1bab3426d1556

Analysis

max time kernel
72s
max time network
139s
platform
windows10_x64
resource
win10v200722
submitted
01-08-2020 19:28

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General

Target

SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe
Size

468KB
MD5

ce0373020cb44ba69a742ad5d2f70810
SHA1

8891b8df4be1936263f811478deed06fc68ebd8f
SHA256

4b303b5fa46d80f1d6742320c5cc6c3ae5c8c6eb8ee07e1084d1bab3426d1556
SHA512

9f71e61ac0e209842ff733a02b400fb256a55326002e43ec1c5b08750f0f7c14f853a428c75e31e2b78d89b4055111ac0c48b7f6819b5edd854b86dc14c3e3f7

Score

10^/10

trojan banker trickbot

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono57

95.171.16.42:443

185.90.61.9:443

5.1.81.68:443

185.99.2.65:443

134.119.191.11:443

85.204.116.100:443

78.108.216.47:443

51.81.112.144:443

194.5.250.121:443

185.14.31.104:443

185.99.2.66:443

107.175.72.141:443

192.3.247.123:443

134.119.191.21:443

85.204.116.216:443

91.235.129.20:443

181.129.104.139:449

181.112.157.42:449

181.129.134.18:449

131.161.253.190:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2188 wermgr.exe
Token: SeDebugPrivilege 2188 wermgr.exe
Token: SeDebugPrivilege 2188 wermgr.exe
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

18 icanhazip.com
Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe

pid process

3816 SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe
3816 SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe

description	pid	process
Token: SeDebugPrivilege	2188	wermgr.exe
Token: SeDebugPrivilege	2188	wermgr.exe
Token: SeDebugPrivilege	2188	wermgr.exe

flow	ioc
18	icanhazip.com

pid	process
3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe
3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe

description	pid	process	target process
PID 3816 wrote to memory of 2188	3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe	wermgr.exe
PID 3816 wrote to memory of 2188	3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe	wermgr.exe
PID 3816 wrote to memory of 2188	3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe	wermgr.exe
PID 3816 wrote to memory of 2188	3816	SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed.140.30844.17975.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3816

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2188

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2188-4-0x0000000000000000-mapping.dmp

Download
memory/3816-3-0x0000000002BD0000-0x0000000002C03000-memory.dmp

Filesize
204KB

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