danabot | 6f9ceec310ada7c427dd089f4bfc0016974a0e07faccb8d7dce51eb33a0210e4

Resubmissions

14-09-2021 08:51

210914-ksanwaaddn 10

13-09-2021 13:58

210913-q947psdgf5 10

Analysis

max time kernel
121s
max time network
136s
platform
windows10_x64
resource
win10-en
submitted
13-09-2021 13:58

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General

Target

mixshop_20210913-152925.exe
Size

302KB
MD5

2562972dd8803380fc754bd9eb897342
SHA1

3f3460ca64a8ff5f67639a9d153fcbde2ada63c0
SHA256

6f9ceec310ada7c427dd089f4bfc0016974a0e07faccb8d7dce51eb33a0210e4
SHA512

9599f56d90627e33893f61a5385b87b1045b004100f5920624388f48cbe60140a41bdad0b88dd971b2e67dd06854519faf5d2a88a474157ddd9fcce86b721b35

Score

10^/10

danabot banker discovery evasion spyware stealer themida trojan

Malware Config

Extracted

Family

danabot

23.229.29.48:443

5.9.224.204:443

192.255.166.212:443

Attributes

embedded_hash
0E1A7A1479C37094441FA911262B322A

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

resource	yara_rule
behavioral2/files/0x000400000001ab52-168.dat	DanabotLoader2021
behavioral2/files/0x000400000001ab52-170.dat	DanabotLoader2021
behavioral2/files/0x000400000001ab52-169.dat	DanabotLoader2021
behavioral2/memory/2436-171-0x00000000042C0000-0x0000000004423000-memory.dmp	DanabotLoader2021

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Blocklisted process makes network request 4 IoCs

flow	pid	Process
37	3504	WScript.exe
39	3504	WScript.exe
41	3504	WScript.exe
43	3504	WScript.exe

Downloads MZ/PE file

Executes dropped EXE 8 IoCs

pid	Process
3656	File.exe
3988	fulzie.exe
2892	wakingvp.exe
400	IntelRapid.exe
1200	Estremita.exe.com
1668	Estremita.exe.com
4028	ipconfig.exe
3876	ryraxqoyd.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	IntelRapid.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fulzie.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fulzie.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	IntelRapid.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\IntelRapid.lnk	fulzie.exe

Loads dropped DLL 4 IoCs

pid	Process
3656	File.exe
2892	wakingvp.exe
2436	rundll32.exe
2436	rundll32.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/files/0x000400000001ab4b-130.dat	themida
behavioral2/files/0x000400000001ab4b-131.dat	themida
behavioral2/memory/3988-137-0x00007FF69FDD0000-0x00007FF6A0745000-memory.dmp	themida
behavioral2/files/0x000500000001ab2c-143.dat	themida
behavioral2/files/0x000500000001ab2c-142.dat	themida
behavioral2/memory/400-146-0x00007FF621C60000-0x00007FF6225D5000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	fulzie.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IntelRapid.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
16	ip-api.com

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3988	fulzie.exe
400	IntelRapid.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1668 set thread context of 4028	1668	Estremita.exe.com	86

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\foler\olader\acppage.dll	File.exe
File created	C:\Program Files (x86)\foler\olader\adprovider.dll	File.exe
File created	C:\Program Files (x86)\foler\olader\acledit.dll	File.exe

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

System Information Discovery
T1082

NSIS installer 4 IoCs

installer

resource	yara_rule
behavioral2/files/0x000500000001ab21-133.dat	nsis_installer_1
behavioral2/files/0x000500000001ab21-133.dat	nsis_installer_2
behavioral2/files/0x000500000001ab21-134.dat	nsis_installer_1
behavioral2/files/0x000500000001ab21-134.dat	nsis_installer_2

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	mixshop_20210913-152925.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	ipconfig.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ipconfig.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	mixshop_20210913-152925.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3252	timeout.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command-Line Interface

T1059

pid	Process
4028	ipconfig.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2559286294-2439613352-4032193287-1000_Classes\Local Settings	ipconfig.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	WScript.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	WScript.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1408	PING.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
400	IntelRapid.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1668	Estremita.exe.com

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
1200	Estremita.exe.com
1200	Estremita.exe.com
1200	Estremita.exe.com
1668	Estremita.exe.com
1668	Estremita.exe.com
1668	Estremita.exe.com

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
1200	Estremita.exe.com
1200	Estremita.exe.com
1200	Estremita.exe.com
1668	Estremita.exe.com
1668	Estremita.exe.com
1668	Estremita.exe.com

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 3656	3732	mixshop_20210913-152925.exe	69
PID 3732 wrote to memory of 3656	3732	mixshop_20210913-152925.exe	69
PID 3732 wrote to memory of 3656	3732	mixshop_20210913-152925.exe	69
PID 3732 wrote to memory of 3016	3732	mixshop_20210913-152925.exe	70
PID 3732 wrote to memory of 3016	3732	mixshop_20210913-152925.exe	70
PID 3732 wrote to memory of 3016	3732	mixshop_20210913-152925.exe	70
PID 3016 wrote to memory of 3252	3016	cmd.exe	72
PID 3016 wrote to memory of 3252	3016	cmd.exe	72
PID 3016 wrote to memory of 3252	3016	cmd.exe	72
PID 3656 wrote to memory of 3988	3656	File.exe	73
PID 3656 wrote to memory of 3988	3656	File.exe	73
PID 3656 wrote to memory of 2892	3656	File.exe	74
PID 3656 wrote to memory of 2892	3656	File.exe	74
PID 3656 wrote to memory of 2892	3656	File.exe	74
PID 2892 wrote to memory of 2272	2892	wakingvp.exe	75
PID 2892 wrote to memory of 2272	2892	wakingvp.exe	75
PID 2892 wrote to memory of 2272	2892	wakingvp.exe	75
PID 2272 wrote to memory of 3192	2272	cmd.exe	77
PID 2272 wrote to memory of 3192	2272	cmd.exe	77
PID 2272 wrote to memory of 3192	2272	cmd.exe	77
PID 3192 wrote to memory of 3884	3192	cmd.exe	78
PID 3192 wrote to memory of 3884	3192	cmd.exe	78
PID 3192 wrote to memory of 3884	3192	cmd.exe	78
PID 3988 wrote to memory of 400	3988	fulzie.exe	79
PID 3988 wrote to memory of 400	3988	fulzie.exe	79
PID 3192 wrote to memory of 1200	3192	cmd.exe	80
PID 3192 wrote to memory of 1200	3192	cmd.exe	80
PID 3192 wrote to memory of 1200	3192	cmd.exe	80
PID 3192 wrote to memory of 1408	3192	cmd.exe	81
PID 3192 wrote to memory of 1408	3192	cmd.exe	81
PID 3192 wrote to memory of 1408	3192	cmd.exe	81
PID 1200 wrote to memory of 1668	1200	Estremita.exe.com	82
PID 1200 wrote to memory of 1668	1200	Estremita.exe.com	82
PID 1200 wrote to memory of 1668	1200	Estremita.exe.com	82
PID 1668 wrote to memory of 4028	1668	Estremita.exe.com	86
PID 1668 wrote to memory of 4028	1668	Estremita.exe.com	86
PID 1668 wrote to memory of 4028	1668	Estremita.exe.com	86
PID 1668 wrote to memory of 4028	1668	Estremita.exe.com	86
PID 4028 wrote to memory of 3876	4028	ipconfig.exe	87
PID 4028 wrote to memory of 3876	4028	ipconfig.exe	87
PID 4028 wrote to memory of 3876	4028	ipconfig.exe	87
PID 4028 wrote to memory of 3624	4028	ipconfig.exe	88
PID 4028 wrote to memory of 3624	4028	ipconfig.exe	88
PID 4028 wrote to memory of 3624	4028	ipconfig.exe	88
PID 4028 wrote to memory of 3504	4028	ipconfig.exe	94
PID 4028 wrote to memory of 3504	4028	ipconfig.exe	94
PID 4028 wrote to memory of 3504	4028	ipconfig.exe	94
PID 3876 wrote to memory of 2436	3876	ryraxqoyd.exe	95
PID 3876 wrote to memory of 2436	3876	ryraxqoyd.exe	95
PID 3876 wrote to memory of 2436	3876	ryraxqoyd.exe	95

C:\Users\Admin\AppData\Local\Temp\mixshop_20210913-152925.exe
"C:\Users\Admin\AppData\Local\Temp\mixshop_20210913-152925.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:3732
- C:\Users\Admin\AppData\Local\Temp\File.exe
  "C:\Users\Admin\AppData\Local\Temp\File.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:3656
- - C:\Users\Admin\AppData\Local\Temp\picoid\fulzie.exe
    "C:\Users\Admin\AppData\Local\Temp\picoid\fulzie.exe"
    3⤵
    - Executes dropped EXE
    - Checks BIOS information in registry
    - Drops startup file
    - Checks whether UAC is enabled
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious use of WriteProcessMemory
    PID:3988
  - - C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
      "C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe"
      4⤵
      Executes dropped EXE
      Checks BIOS information in registry
      Checks whether UAC is enabled
      Suspicious use of NtSetInformationThreadHideFromDebugger
      Suspicious behavior: AddClipboardFormatListener
      PID:400
- - C:\Users\Admin\AppData\Local\Temp\picoid\wakingvp.exe
    "C:\Users\Admin\AppData\Local\Temp\picoid\wakingvp.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:2892
  - - C:\Windows\SysWOW64\cmd.exe
      "cmd" /c cmd < Giu.vst
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2272
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:3192
      - C:\Windows\SysWOW64\findstr.exe
        
        findstr /V /R "^xUlNXJkiuCtOHCFKpjDKUUxBRFKQlgBZHHJmaqfsJHlshynlliqvvnNmAJWsYcXSwtiqTyaoWjqjKehMumFehtDoUpZItXagJafpYnsyOSmlnAPbcpkmPVEXBYyJy$" Ape.vst
        6⤵
        
        PID:3884
      - C:\Users\Admin\AppData\Roaming\Estremita.exe.com
        
        Estremita.exe.com o
        6⤵
        Executes dropped EXE
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1200
        
        C:\Users\Admin\AppData\Roaming\Estremita.exe.com
        
        C:\Users\Admin\AppData\Roaming\Estremita.exe.com o
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious behavior: MapViewOfSection
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1668
        
        C:\Users\Admin\AppData\Roaming\ipconfig.exe
        
        C:\Users\Admin\AppData\Roaming\ipconfig.exe
        8⤵
        Executes dropped EXE
        Checks processor information in registry
        Gathers network information
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:4028
        
        C:\Users\Admin\AppData\Local\Temp\ryraxqoyd.exe
        
        "C:\Users\Admin\AppData\Local\Temp\ryraxqoyd.exe"
        9⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:3876
        
        C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\RYRAXQ~1.DLL,s C:\Users\Admin\AppData\Local\Temp\RYRAXQ~1.EXE
        10⤵
        Loads dropped DLL
        
        PID:2436
        
        C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ivuwpki.vbs"
        9⤵
        
        PID:3624
        
        C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\bvdjqbtxp.vbs"
        9⤵
        Blocklisted process makes network request
        Modifies system certificate store
        
        PID:3504
      - C:\Windows\SysWOW64\PING.EXE
        
        ping GSNTPAWQ
        6⤵
        Runs ping.exe
        
        PID:1408
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\QOCxIROjlGiGV & timeout 4 & del /f /q "C:\Users\Admin\AppData\Local\Temp\mixshop_20210913-152925.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3016
- - C:\Windows\SysWOW64\timeout.exe
    timeout 4
    3⤵
    - Delays execution with timeout.exe
    PID:3252

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

memory/400-146-0x00007FF621C60000-0x00007FF6225D5000-memory.dmp

Filesize
9.5MB

Download
memory/1668-155-0x0000000001390000-0x0000000001392000-memory.dmp

Filesize
8KB

Download
memory/2436-171-0x00000000042C0000-0x0000000004423000-memory.dmp

Filesize
1.4MB

Download
memory/3732-115-0x0000000002170000-0x000000000221E000-memory.dmp

Filesize
696KB

Download
memory/3732-116-0x0000000000400000-0x000000000216A000-memory.dmp

Filesize
29.4MB

Download
memory/3876-163-0x0000000003FF0000-0x00000000040F7000-memory.dmp

Filesize
1.0MB

Download
memory/3876-164-0x0000000000400000-0x0000000002235000-memory.dmp

Filesize
30.2MB

Download
memory/3988-137-0x00007FF69FDD0000-0x00007FF6A0745000-memory.dmp

Filesize
9.5MB

Download
memory/4028-156-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads