danabot | 250e7d48fba4a130d33133064b3759dcc2488499b8fc6aa21aff3aaf434f0984

Analysis

max time kernel
141s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05-05-2024 20:27

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General

Target

Receipt#2019#099689d5ebe9eca059ec2c159ecb38481.vbs
Size

4.9MB
MD5

f3ed87b32b193290549208db85679ca6
SHA1

ba83a0ec36bcf851b9a12bcaf545973f7499193c
SHA256

4747f8d0515a3209e45ffdb4fe25cf62f8b5db48faff4357362c45d56e25db83
SHA512

bcdcd1fa7b075d99ccb982ea81fef77fc6b51f10fd3e8f6be88f7abeb74f4f410d9752077233a71929520c4b9cd54c6ec770fb0e41ee178fd865252f446169e9
SSDEEP

6144:c+cu121NcILqP+BG2O03uLV1J2wH6+uVPXuTyVETIXE8fZqChiX:cnqW5s2K6+iPXuTyVSIXE8hqCAX

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

214.117.153.178

254.72.43.217

150.116.120.176

199.21.37.100

46.168.211.8

175.16.177.89

17.31.87.118

95.179.168.37

117.111.1.23

207.148.83.108

rsa_pubkey.plain

Signatures

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

Danabot x86 payload 1 IoCs

Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

botnet

resource	yara_rule
behavioral2/files/0x0003000000022975-2.dat	family_danabot

Blocklisted process makes network request 9 IoCs

flow	pid	Process
23	2000	rundll32.exe
24	2000	rundll32.exe
37	2000	rundll32.exe
46	2000	rundll32.exe
47	2000	rundll32.exe
61	2000	rundll32.exe
64	2000	rundll32.exe
70	2000	rundll32.exe
71	2000	rundll32.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation	WScript.exe

Loads dropped DLL 3 IoCs

pid	Process
4392	regsvr32.exe
2000	rundll32.exe
2000	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4372 wrote to memory of 2308	4372	WScript.exe	91
PID 4372 wrote to memory of 2308	4372	WScript.exe	91
PID 2308 wrote to memory of 4392	2308	regsvr32.exe	92
PID 2308 wrote to memory of 4392	2308	regsvr32.exe	92
PID 2308 wrote to memory of 4392	2308	regsvr32.exe	92
PID 4392 wrote to memory of 2000	4392	regsvr32.exe	93
PID 4392 wrote to memory of 2000	4392	regsvr32.exe	93
PID 4392 wrote to memory of 2000	4392	regsvr32.exe	93

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Receipt#2019#099689d5ebe9eca059ec2c159ecb38481.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4372
- C:\Windows\System32\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" -s C:\Users\Admin\AppData\Local\Temp\IEeHCa.txt
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2308
- - C:\Windows\SysWOW64\regsvr32.exe
    -s C:\Users\Admin\AppData\Local\Temp\IEeHCa.txt
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:4392
  - - C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\IEeHCa.txt,f0
      4⤵
      Blocklisted process makes network request
      Loads dropped DLL
      PID:2000

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IEeHCa.txt

Filesize
1.4MB

MD5
21e8502d416221b2d998133680b8f2b6

SHA1
3efa1f38b2f151cc55cd632a325e888ed262dca6

SHA256
caf2a70ee7b1300b0b88cbe2a594cc0a959f8b1b043c668fde9c20961d60d64f

SHA512
59e88fc5d4c3ddc784daed2ed2e415c86ce4f922bba30b8131aed48a674233593dc23398c8cde8e82a88fa6cd70dd916905530107a547fb34f158b9bdb540efd

Download Submit
memory/2000-6-0x0000000001FF0000-0x0000000002160000-memory.dmp

Filesize
1.4MB

Download
memory/2000-7-0x0000000001FF0000-0x0000000002160000-memory.dmp

Filesize
1.4MB

Download
memory/2000-8-0x0000000001FF0000-0x0000000002160000-memory.dmp

Filesize
1.4MB

Download
memory/2000-11-0x0000000001FF0000-0x0000000002160000-memory.dmp

Filesize
1.4MB

Download