trickbot | 77857312046d2a168e5c2ca3cd1465f6ad3fa4026b9e8792f03ccad038883826

Analysis

max time kernel
79s
max time network
12s
platform
windows7_x64
resource
win7v20201028
submitted
09-11-2020 20:04

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General

Target

dsuifvhfdkj.exe
Size

552KB
MD5

b377527e76d5ba3b1d6a34605150b76c
SHA1

a4da8940dc7e616b0be71c254435a74350924c35
SHA256

77857312046d2a168e5c2ca3cd1465f6ad3fa4026b9e8792f03ccad038883826
SHA512

016d672ed1167de27e8ca5c1c1f3713ab5dc28120b7cf10fdbd7e608de2727e0a7b278c58d37aa619dc5a7d57114e33fe81300a36058c6bc54c4504dd20d4240

Score

10^/10

trickbot man7 banker trojan

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

man7

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

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

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1772 wermgr.exe
Token: SeDebugPrivilege 1772 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

dsuifvhfdkj.exe

pid process

1876 dsuifvhfdkj.exe
1876 dsuifvhfdkj.exe

description	pid	process
Token: SeDebugPrivilege	1772	wermgr.exe
Token: SeDebugPrivilege	1772	wermgr.exe

pid	process
1876	dsuifvhfdkj.exe
1876	dsuifvhfdkj.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

dsuifvhfdkj.exe

description	pid	process	target process
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe
PID 1876 wrote to memory of 1772	1876	dsuifvhfdkj.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\dsuifvhfdkj.exe
"C:\Users\Admin\AppData\Local\Temp\dsuifvhfdkj.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1876

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1772

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1772-4-0x0000000000000000-mapping.dmp

Download
memory/1876-3-0x0000000000340000-0x0000000000371000-memory.dmp

Filesize
196KB

Download
memory/1876-5-0x0000000001E60000-0x0000000001E64000-memory.dmp

Filesize
16KB

Download
memory/1876-6-0x00000000025C0000-0x00000000025C4000-memory.dmp

Filesize
16KB

Download