trickbot | b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 00:08

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General

Target

JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe
Size

756KB
MD5

e3a85c48fac4cd44971e78ba62b6661d
SHA1

edf069d8b8854392f8684eb3e14ce51111d7e728
SHA256

b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791
SHA512

29b25a105c2266a410dbf7929e67f8fa8c2cf94978aec0588fa6c4e629b1378aaf1838edee4424aa61091b54dc2428a0485f063b8795e43c2bc36578303b792a
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjP//jxEnU2vMQsK:5tI3L9WqdjP167j

Score

10^/10

trickbot top115 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

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
Trickbot family
trickbot

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2468	880	WerFault.exe	81
1152	880	WerFault.exe	81

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	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4316	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe
880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 880 wrote to memory of 4316	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	82
PID 880 wrote to memory of 4316	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	82
PID 880 wrote to memory of 972	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	83
PID 880 wrote to memory of 972	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	83
PID 880 wrote to memory of 4316	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	82
PID 880 wrote to memory of 4316	880	JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b5ecea0b69f5320546a6329aa2f82489d9787ddc3ef47c865e5630bd283fe791.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:880
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4316
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 880 -s 596
  2⤵
  - Program crash
  PID:2468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 880 -s 608
  2⤵
  - Program crash
  PID:1152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 880 -ip 880
1⤵
PID:1896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 880 -ip 880
1⤵
PID:3264

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

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Downloads

memory/880-4-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download
memory/880-0-0x0000000003CA0000-0x0000000003CDF000-memory.dmp

Filesize
252KB

Download
memory/880-6-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download
memory/880-5-0x0000000003B60000-0x0000000003B9C000-memory.dmp

Filesize
240KB

Download
memory/880-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/880-7-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/880-11-0x0000000002380000-0x0000000002393000-memory.dmp

Filesize
76KB

Download
memory/880-12-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

Filesize
232KB

Download
memory/4316-9-0x000001D8F7CD0000-0x000001D8F7CD1000-memory.dmp

Filesize
4KB

Download
memory/4316-10-0x000001D8F7B30000-0x000001D8F7B59000-memory.dmp

Filesize
164KB

Download