trickbot | 5277829fa8c649ad9f37f25851b15e96c55d7e669ce4a48dfcf1aed2e4df2feb

Analysis

max time kernel
89s
max time network
144s
platform
windows10_x64
resource
win10
submitted
29-06-2020 20:28

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General

Target

SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe
Size

540KB
MD5

bc4c2ad851aad5e8a2b95b30f128b3c8
SHA1

18b674a505e68e6271ae42fb840cb0d7c577dc0d
SHA256

5277829fa8c649ad9f37f25851b15e96c55d7e669ce4a48dfcf1aed2e4df2feb
SHA512

bab7460e1e910a139d68be95364e60410d752762fc2b7d0ed4f9a6b4a39f3054cb7eec39a3a3747b5f8a19f7f54e7e3ec2ab9d3a4f1869db87f2a24435105f21

Score

10^/10

trojan banker trickbot

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono51

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 WriteProcessMemory 4 IoCs

Processes:

SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe

description	pid	process	target process
PID 3680 wrote to memory of 1404	3680	SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe	wermgr.exe
PID 3680 wrote to memory of 1404	3680	SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe	wermgr.exe
PID 3680 wrote to memory of 1404	3680	SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe	wermgr.exe
PID 3680 wrote to memory of 1404	3680	SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1404 wermgr.exe
Token: SeDebugPrivilege 1404 wermgr.exe
Token: SeDebugPrivilege 1404 wermgr.exe
Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
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

19 checkip.amazonaws.com

description	pid	process
Token: SeDebugPrivilege	1404	wermgr.exe
Token: SeDebugPrivilege	1404	wermgr.exe
Token: SeDebugPrivilege	1404	wermgr.exe

flow	ioc
19	checkip.amazonaws.com

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.bc4c2ad851aad5e8.6478.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3680

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1404

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1404-1-0x0000000000000000-mapping.dmp

Download
memory/3680-0-0x0000000002240000-0x0000000002273000-memory.dmp

Filesize
204KB

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