danabot | f8f1569945e8adb87cb91509db4129d64a878863a347dbea1b21b70e1a21f973

Analysis

max time kernel
143s
max time network
113s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 18:26

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General

Target

f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe
Size

1.1MB
MD5

f4106c39d7821ec3f2c4d82c1782f100
SHA1

208a5cad2bbd56d0d92300ce3d8ef60a3670ae0d
SHA256

f8f1569945e8adb87cb91509db4129d64a878863a347dbea1b21b70e1a21f973
SHA512

ab3fee87edc16aed379b3bc6815aafe9be45b9b183156560d0a1df8fd536d859138f8008fc8c1fe84f6ba13e23f9b2db477b54685642dfc98aa6be33416aeab6
SSDEEP

24576:NS5trgeHLtyo64tlrct0rpBXoda3Ftqy/10ikNNJXUZFyP8:NCPHZl6AlrctKpBYda1Yg9kNNRsl

Score

10^/10

danabot 4 banker trojan

Malware Config

Extracted

Family

danabot

Botnet

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 4 IoCs

Processes:

resource	yara_rule
behavioral2/files/0x000800000002326f-6.dat	DanabotLoader2021
behavioral2/memory/2340-9-0x0000000002050000-0x00000000021B0000-memory.dmp	DanabotLoader2021
behavioral2/memory/2340-12-0x0000000002050000-0x00000000021B0000-memory.dmp	DanabotLoader2021
behavioral2/memory/2340-20-0x0000000002050000-0x00000000021B0000-memory.dmp	DanabotLoader2021

Blocklisted process makes network request 1 IoCs

Processes:

rundll32.exe

flow	pid	Process
46	2340	rundll32.exe

Loads dropped DLL 2 IoCs

Processes:

rundll32.exe

pid	Process
2340	rundll32.exe
2340	rundll32.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
5100	4340	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe

description	pid	Process	procid_target
PID 4340 wrote to memory of 2340	4340	f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe	88
PID 4340 wrote to memory of 2340	4340	f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe	88
PID 4340 wrote to memory of 2340	4340	f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f4106c39d7821ec3f2c4d82c1782f100_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4340
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\F4106C~1.DLL,s C:\Users\Admin\AppData\Local\Temp\F4106C~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:2340
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4340 -s 540
  2⤵
  - Program crash
  PID:5100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4340 -ip 4340
1⤵
PID:3004

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\F4106C~1.DLL

Filesize
1.3MB

MD5
196c19b6e024dc16e4552ce6b19138bb

SHA1
5f85e044a499d214a6aa20f107d5039ab946641e

SHA256
b0b9a79b7afb15e7008c73ab9da9b0074083a31c6c97cf0621598392d2493865

SHA512
92d77b227f31d88adce1f59eb27855ddcee726e4305fe087159f55b840a7e8743d5b70fac67f658fbcb5a9e4079d443064301d9896b613830867ead7323b6b5f

Download Submit
memory/2340-9-0x0000000002050000-0x00000000021B0000-memory.dmp

Filesize
1.4MB

Download
memory/2340-12-0x0000000002050000-0x00000000021B0000-memory.dmp

Filesize
1.4MB

Download
memory/2340-20-0x0000000002050000-0x00000000021B0000-memory.dmp

Filesize
1.4MB

Download
memory/4340-1-0x00000000022E0000-0x00000000023D6000-memory.dmp

Filesize
984KB

Download
memory/4340-2-0x0000000002430000-0x0000000002534000-memory.dmp

Filesize
1.0MB

Download
memory/4340-3-0x0000000000400000-0x000000000058A000-memory.dmp

Filesize
1.5MB

Download
memory/4340-10-0x0000000000400000-0x000000000058A000-memory.dmp

Filesize
1.5MB

Download
memory/4340-11-0x0000000002430000-0x0000000002534000-memory.dmp

Filesize
1.0MB

Download