trickbot | 5e4a47ee3b0a64a724d790e321d428b668e51c93a90cb4772b9cf357463ea1ae

Analysis

max time kernel
150s
max time network
125s
platform
windows7_x64
resource
win7-en-20210920
submitted
06/10/2021, 15:53

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General

Target
5e4a47ee3b0a64a724d790e321d428b668e51c93a90cb4772b9cf357463ea1ae.dll
Size 944KB
Sample211006-tb2kpsbch6
SHA256 5e4a47ee3b0a64a724d790e321d428b668e51c93a90cb4772b9cf357463ea1ae
MD5 71e536bd5bc8336587682109b23011dd
SHA1 7a0a1e783cc1b84cdac41a5e3b184cd29d8afb3d
SHA512 cb45e94aebf9828c855f500a2a484b8b1743748def32978f3aabb7fbc1e742137c7df206e7c10ee68366fb17ac4c41a80d3f22f404d892927c92391b426118ed
MD5 SHA1 SHA512

Score

10^/10

trickbot fat1 banker trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

fat1

65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

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

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1532	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1696 wrote to memory of 1760	1696	rundll32.exe	27
PID 1760 wrote to memory of 1296	1760	rundll32.exe	28
PID 1760 wrote to memory of 1296	1760	rundll32.exe	28
PID 1760 wrote to memory of 1296	1760	rundll32.exe	28
PID 1760 wrote to memory of 1296	1760	rundll32.exe	28
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29
PID 1760 wrote to memory of 1532	1760	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e4a47ee3b0a64a724d790e321d428b668e51c93a90cb4772b9cf357463ea1ae.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e4a47ee3b0a64a724d790e321d428b668e51c93a90cb4772b9cf357463ea1ae.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1760
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1296
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1532

Network

MITRE ATT&CK Matrix

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Downloads

memory/1532-68-0x0000000000110000-0x0000000000111000-memory.dmp

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memory/1532-67-0x0000000000060000-0x0000000000089000-memory.dmp

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memory/1760-54-0x00000000767F1000-0x00000000767F3000-memory.dmp

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memory/1760-55-0x0000000000460000-0x000000000049C000-memory.dmp

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memory/1760-58-0x00000000004A0000-0x00000000004DA000-memory.dmp

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memory/1760-60-0x0000000001C40000-0x0000000001C78000-memory.dmp

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memory/1760-62-0x0000000000270000-0x00000000002A9000-memory.dmp

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memory/1760-63-0x0000000001FB0000-0x0000000001FF4000-memory.dmp

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memory/1760-65-0x00000000002B1000-0x00000000002B3000-memory.dmp

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memory/1760-64-0x00000000004E0000-0x00000000004E1000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads