trickbot | dd6c4fd2c1f9b5c55fb4193deee19e72117642f29f2965d5c999b9fc3e5b2a6e

Analysis

max time kernel
142s
max time network
144s
platform
windows10_x64
resource
win10v200722
submitted
01-08-2020 19:33

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General

Target

SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe
Size

468KB
MD5

91f4df21b6eefc7076e38c771cf03cf5
SHA1

3dadad91afa013aaecd86e12eb4504c53e232380
SHA256

dd6c4fd2c1f9b5c55fb4193deee19e72117642f29f2965d5c999b9fc3e5b2a6e
SHA512

dad24e3e0379f552bff892e04137214ffb122e2aa773138b8c202325db8e550b68a6c955aa85706790ee79f533f9781e9f83446aecf7bed079e1a2155b2bd096

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 SetWindowsHookEx 2 IoCs

Processes:

SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe

pid process

3740 SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe
3740 SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe

pid	process
3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe
3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe

description	pid	process	target process
PID 3740 wrote to memory of 3660	3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe	wermgr.exe
PID 3740 wrote to memory of 3660	3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe	wermgr.exe
PID 3740 wrote to memory of 3660	3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe	wermgr.exe
PID 3740 wrote to memory of 3660	3740	SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3660 wermgr.exe
Token: SeDebugPrivilege 3660 wermgr.exe
Token: SeDebugPrivilege 3660 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

20 ip.anysrc.net
Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

description	pid	process
Token: SeDebugPrivilege	3660	wermgr.exe
Token: SeDebugPrivilege	3660	wermgr.exe
Token: SeDebugPrivilege	3660	wermgr.exe

flow	ioc
20	ip.anysrc.net

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Packed.140.4538.2412.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3740

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3660

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3660-4-0x0000000000000000-mapping.dmp

Download
memory/3740-3-0x0000000002B50000-0x0000000002B83000-memory.dmp

Filesize
204KB

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