trickbot | 08ac9a91c6c96e5193a91be2e8e8a44b735012a63e84938498f7ebc35376ac5f

Analysis

max time kernel
128s
max time network
151s
platform
windows10_x64
resource
win10v200430
submitted
29-06-2020 20:27

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General

Target

SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe
Size

540KB
MD5

763cbc624e6dbcc4736829706534dc9f
SHA1

7aa54e481d0a14411da4ceca110421a74c5aca2e
SHA256

08ac9a91c6c96e5193a91be2e8e8a44b735012a63e84938498f7ebc35376ac5f
SHA512

ef15dd0c64a3eaa08aca2aab5511818f65a33d4f8bbb05276b7ae83d79b50bc1942a4fe69478dae3bb9c6cc8823d578b18f6a8fbd3c044683ec9341461444193

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.763cbc624e6dbcc4.20823.exe

description	pid	process	target process
PID 3216 wrote to memory of 2168	3216	SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe	wermgr.exe
PID 3216 wrote to memory of 2168	3216	SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe	wermgr.exe
PID 3216 wrote to memory of 2168	3216	SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe	wermgr.exe
PID 3216 wrote to memory of 2168	3216	SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe	wermgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2168 wermgr.exe
Token: SeDebugPrivilege 2168 wermgr.exe
Token: SeDebugPrivilege 2168 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

11 checkip.amazonaws.com
Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

description	pid	process
Token: SeDebugPrivilege	2168	wermgr.exe
Token: SeDebugPrivilege	2168	wermgr.exe
Token: SeDebugPrivilege	2168	wermgr.exe

flow	ioc
11	checkip.amazonaws.com

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.763cbc624e6dbcc4.20823.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3216

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2168

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2168-1-0x0000000000000000-mapping.dmp

Download
memory/3216-0-0x0000000002200000-0x0000000002233000-memory.dmp

Filesize
204KB

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