danabot | c0c908fdb5c67cd4ab56ab911320adaf68e4bc9a230a4a04eaf2cf6ae92443f4

General

Target

JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe
Size

1.2MB
MD5

0b24b06fc8dd46d543cd12f15e182884
SHA1

c4e01c51b4f17c644e85d308fcde80ac0d8f971b
SHA256

c0c908fdb5c67cd4ab56ab911320adaf68e4bc9a230a4a04eaf2cf6ae92443f4
SHA512

7b32e2f2dacbe5eda936e1780ec68646bc004b0110f66ffa47e2d7fe57e967c022ea8071cfcfd63be500069c4c6da95077273baf5e308091a8bce7c16df88ff4
SSDEEP

24576:3E6SA9qpwr8KHRkQyPrbpzuaj+c3nz+7LFs4LD1Nv6mY9mWalBDN:gU822hPPp3j+mfo1tpYQ

Score

10^/10

danabot 4 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

4

C2

192.119.110.73:443

192.236.147.159:443

192.210.222.88:443

Attributes

embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
type
loader

rsa_pubkey.plain

rsa_privkey.plain

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

Danabot Loader Component 10 IoCs

resource	yara_rule
behavioral2/files/0x000d000000023b6c-6.dat	DanabotLoader2021
behavioral2/memory/3712-11-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-19-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-20-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-21-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-22-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-23-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-24-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-25-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021
behavioral2/memory/3712-26-0x0000000000400000-0x0000000000564000-memory.dmp	DanabotLoader2021

Danabot family
danabot

Blocklisted process makes network request 1 IoCs

flow	pid	Process
36	3712	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
3712	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
960	4616	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 2 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_0b24b06fc8dd46d543cd12f15e182884.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 3712	4616	JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe	83
PID 4616 wrote to memory of 3712	4616	JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe	83
PID 4616 wrote to memory of 3712	4616	JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b24b06fc8dd46d543cd12f15e182884.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.DLL,s C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 540
  2⤵
  - Program crash
  PID:960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4616 -ip 4616
1⤵
PID:2140

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.DLL

Filesize
1.3MB

MD5
186cb941193c72c647b8bf57eee257ff

SHA1
e00bca8cb83c464eebe5faa2f5108feebdb381d8

SHA256
9fc7a5f59ffcc81fec1d1dac3fd832aaf19025d472d95270fca85b18692a2cd1

SHA512
a61abf1aac8375603eca8f901582a3079402d424c2c723b4dff509bf0e1aae5ff826ec54ff0f7a10efa42c9f4d5e9371d75078da08c77711a6e2eb051762961f

Download Submit
memory/3712-23-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-22-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-26-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-25-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-24-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-19-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-21-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-20-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/3712-11-0x0000000000400000-0x0000000000564000-memory.dmp

Filesize
1.4MB

Download
memory/4616-3-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4616-8-0x0000000000400000-0x0000000000966000-memory.dmp

Filesize
5.4MB

Download
memory/4616-1-0x0000000000F30000-0x0000000001027000-memory.dmp

Filesize
988KB

Download
memory/4616-10-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4616-9-0x0000000001030000-0x0000000001137000-memory.dmp

Filesize
1.0MB

Download
memory/4616-2-0x0000000001030000-0x0000000001137000-memory.dmp

Filesize
1.0MB

Download

Analysis

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