trickbot | f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803

General

Target

a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe
Size

844KB
MD5

a42b2b4efd836bab09bfd291abd1dbad
SHA1

0e168f22d07e656c7c9192ff62f1348d6e75ee0f
SHA256

f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803
SHA512

db8e40c7cd84d5f9d05ee31a08f2fed784c430e13d8ec75c26b096b73a63a5c40d977cbf3352541b67af5a9c0fd1a287ae15a8de939d5416f71fbc1f9eb47137
SSDEEP

6144:mW4GCPhnfAhpKMRB6zST4ynXHuVsSOBsGh/HDW:mW4VPhIK5mDwp6HDW

Score

10^/10

trickbot lib43 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000025

Botnet

lib43

C2

134.119.186.200:443

45.14.226.115:443

85.204.116.134:443

45.89.127.240:443

195.123.241.195:443

188.34.142.248:443

185.234.72.84:443

108.170.20.72:443

94.158.245.54:443

134.119.186.201:443

45.83.129.224:443

85.93.159.98:449

92.242.214.203:449

202.21.103.194:449

169.239.45.42:449

45.234.248.66:449

103.91.244.102:449

118.67.216.238:449

117.212.193.62:449

201.184.190.59:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

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

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	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2428	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe
2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 1752	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	30
PID 2328 wrote to memory of 1752	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	30
PID 2328 wrote to memory of 1752	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	30
PID 2328 wrote to memory of 1752	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31
PID 2328 wrote to memory of 2428	2328	a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a42b2b4efd836bab09bfd291abd1dbad_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1752
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2328-3-0x0000000000490000-0x0000000000491000-memory.dmp

Filesize
4KB

Download
memory/2328-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-5-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-7-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-11-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-12-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-13-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-14-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-15-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-16-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2328-18-0x0000000000400000-0x00000000004D5000-memory.dmp

Filesize
852KB

Download
memory/2328-17-0x00000000004E0000-0x000000000051A000-memory.dmp

Filesize
232KB

Download
memory/2428-19-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2428-20-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2428-21-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download

Analysis

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