trickbot | c71ab4d73d5ac1259131f7b97157cedb58b0497d2910e9b0af0c9bc5e65c7670

Analysis

max time kernel
139s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 10:06

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General

Target

69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe
Size

432KB
MD5

4c22f7f41cdfd832ef8f22530451c685
SHA1

6986825f347c1a6fecc59d45a9bb41a639e87159
SHA256

69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4
SHA512

4d34df43035e0d10917c5771445a780eb28ee43c64c177e7b76c5cbf0116f3c914290111364a8612d796f957e9c14c475fd9d678790051382349732917bffb63
SSDEEP

12288:X4jg5ZqdXU67UC6F5aY2V367CFqo/htsGRuywc3:Xf5ZqdXU67UHh2Auqo/htsYwc3

Score

10^/10

trickbot lib164 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib164

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3448	5084	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3424	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe
5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 3424	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	83
PID 5084 wrote to memory of 3424	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	83
PID 5084 wrote to memory of 1572	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	87
PID 5084 wrote to memory of 1572	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	87
PID 5084 wrote to memory of 3424	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	83
PID 5084 wrote to memory of 3424	5084	69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe	83

C:\Users\Admin\AppData\Local\Temp\69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe
"C:\Users\Admin\AppData\Local\Temp\69ec5369ea64c5c4dd4c45f925412a87955b071dff4b62f576ba816146e5fec4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5084
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3424
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5084 -s 572
  2⤵
  - Program crash
  PID:3448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 380 -p 5084 -ip 5084
1⤵
PID:556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3424-9-0x000001C973480000-0x000001C973481000-memory.dmp

Filesize
4KB

Download
memory/3424-10-0x000001C9733F0000-0x000001C973419000-memory.dmp

Filesize
164KB

Download
memory/5084-4-0x0000000002300000-0x000000000233C000-memory.dmp

Filesize
240KB

Download
memory/5084-0-0x0000000002340000-0x000000000237F000-memory.dmp

Filesize
252KB

Download
memory/5084-6-0x0000000002380000-0x00000000023BA000-memory.dmp

Filesize
232KB

Download
memory/5084-5-0x0000000002380000-0x00000000023BA000-memory.dmp

Filesize
232KB

Download
memory/5084-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5084-7-0x00000000022C0000-0x00000000022C1000-memory.dmp

Filesize
4KB

Download
memory/5084-11-0x0000000002290000-0x00000000022A1000-memory.dmp

Filesize
68KB

Download
memory/5084-12-0x0000000002380000-0x00000000023BA000-memory.dmp

Filesize
232KB

Download