danabot | db0d72bc7d10209f7fa354ec100d57abbb9fe2e57ce72789f5f88257c5d3ebd1

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 19:05

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General

Target

DanaBot.exe
Size

2.7MB
MD5

48d8f7bbb500af66baa765279ce58045
SHA1

2cdb5fdeee4e9c7bd2e5f744150521963487eb71
SHA256

db0d72bc7d10209f7fa354ec100d57abbb9fe2e57ce72789f5f88257c5d3ebd1
SHA512

aef8aa8e0d16aab35b5cc19487e53583691e4471064bc556a2ee13e94a0546b54a33995739f0fa3c4de6ff4c6abf02014aef3efb0d93ca6847bad2220c3302bd
SSDEEP

49152:bbevayZlMTWkygVy0nQZfVY2BtZzpPL4PuQ65+6Dv7m0KXTn:bbexZlMQcEVY2BtZzpPL4WQI9U

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

51.178.195.151

51.222.39.81

149.255.35.125

38.68.50.179

51.77.7.204

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

Processes:

resource yara_rule

C:\Users\Admin\AppData\Local\Temp\DanaBot.dll family_danabot
Blocklisted process makes network request 7 IoCs

Processes:

rundll32.exe

flow pid process

2 1140 rundll32.exe
9 1140 rundll32.exe
15 1140 rundll32.exe
16 1140 rundll32.exe
18 1140 rundll32.exe
20 1140 rundll32.exe
21 1140 rundll32.exe
Loads dropped DLL 3 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

2464 regsvr32.exe
1140 rundll32.exe
1140 rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2324 3280 WerFault.exe DanaBot.exe

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\DanaBot.dll	family_danabot

flow	pid	process
2	1140	rundll32.exe
9	1140	rundll32.exe
15	1140	rundll32.exe
16	1140	rundll32.exe
18	1140	rundll32.exe
20	1140	rundll32.exe
21	1140	rundll32.exe

pid	process
2464	regsvr32.exe
1140	rundll32.exe
1140	rundll32.exe

pid	pid_target	process	target process
2324	3280	WerFault.exe	DanaBot.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

ONENOTE.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ONENOTE.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

ONENOTE.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	ONENOTE.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	ONENOTE.EXE

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000078f1237f04e5404da848d5bad8ef86260000000002000000000010660000000100002000000097078d54b18f88bcddad2ffe79883272c02a373bdcf96b6692a1a08977bdf390000000000e8000000002000020000000655b590cc1e97fca7532e0219f97a17f5d9767d7a4c932403b47ba5548a87ebf200000001aac5b0bd376f82188dcaf694c4564ee64ab59ac2766d7641e0ce5aa8e6ce8b2400000006b80462d728e9019a7ebd308eea7f1cf16f16dcb421f26002ffb168422eef6243c473658fceaa7fd224a6afb8ec7c45d0e34f26986a81b93d5eec9b254b7f2f0	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{4C583890-2F38-11EF-9519-DAD58692AE8D} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000078f1237f04e5404da848d5bad8ef86260000000002000000000010660000000100002000000006b9333da078aafd5ab60865d0296974bce35c3c214a2beb40fda54922ccf7d0000000000e8000000002000020000000f992df5d5759274a8056274c17780cdaa44a9ac61b2a74c0f7c0e54dcb43235c20000000f5d3cacc4749cc7661e0eaaa4356ba0f5fbec017ab55641534bec44893b0449040000000f3736d465c01e93ac187284260b8dbf7454c54134f47b033c760083e5253e97a98ec87b700b454661b17efc100950b69cdd87b3a642e90830b1dcd93459f7dad	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0a5402345c3da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0ea3b2345c3da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

ONENOTE.EXE

pid process

1888 ONENOTE.EXE
1888 ONENOTE.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ONENOTE.EXE

pid process

1888 ONENOTE.EXE
1888 ONENOTE.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

4472 iexplore.exe

pid	process
4472	iexplore.exe

Suspicious use of SetWindowsHookEx 18 IoCs

Processes:

ONENOTE.EXEiexplore.exeIEXPLORE.EXE

pid	process
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
1888	ONENOTE.EXE
4472	iexplore.exe
4472	iexplore.exe
3388	IEXPLORE.EXE
3388	IEXPLORE.EXE
3388	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

DanaBot.exeregsvr32.exeiexplore.exe

description	pid	process	target process
PID 3280 wrote to memory of 2464	3280	DanaBot.exe	regsvr32.exe
PID 3280 wrote to memory of 2464	3280	DanaBot.exe	regsvr32.exe
PID 3280 wrote to memory of 2464	3280	DanaBot.exe	regsvr32.exe
PID 2464 wrote to memory of 1140	2464	regsvr32.exe	rundll32.exe
PID 2464 wrote to memory of 1140	2464	regsvr32.exe	rundll32.exe
PID 2464 wrote to memory of 1140	2464	regsvr32.exe	rundll32.exe
PID 4472 wrote to memory of 3388	4472	iexplore.exe	IEXPLORE.EXE
PID 4472 wrote to memory of 3388	4472	iexplore.exe	IEXPLORE.EXE
PID 4472 wrote to memory of 3388	4472	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\DanaBot.exe
"C:\Users\Admin\AppData\Local\Temp\DanaBot.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3280

C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\DanaBot.dll f1 C:\Users\Admin\AppData\Local\Temp\DanaBot.exe@3280
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2464

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\DanaBot.dll,f0
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:1140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 460
2⤵
- Program crash
PID:2324

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3280 -ip 3280
1⤵
PID:888

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4620

C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE
"C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE" "C:\Users\Admin\Documents\OneNote Notebooks\Quick Notes.one"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1888

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -nohome
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4472

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4472 CREDAT:17410 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3388

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\DanaBot.dll
Filesize
2.4MB

MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
memory/1140-10-0x00000000028E0000-0x0000000002B4B000-memory.dmp

Filesize
2.4MB

Download
memory/1140-48-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download
memory/1140-43-0x00000000028E0000-0x0000000002B4B000-memory.dmp

Filesize
2.4MB

Download
memory/1140-14-0x00000000028E0000-0x0000000002B4B000-memory.dmp

Filesize
2.4MB

Download
memory/1888-15-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-40-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-41-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-42-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-39-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-21-0x00007FFD8EA90000-0x00007FFD8EAA0000-memory.dmp

Filesize
64KB

Download
memory/1888-17-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-16-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-18-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-19-0x00007FFD912F0000-0x00007FFD91300000-memory.dmp

Filesize
64KB

Download
memory/1888-20-0x00007FFD8EA90000-0x00007FFD8EAA0000-memory.dmp

Filesize
64KB

Download
memory/2464-7-0x00000000010F0000-0x00000000010F1000-memory.dmp

Filesize
4KB

Download
memory/3280-1-0x00000000026D0000-0x0000000002949000-memory.dmp

Filesize
2.5MB

Download
memory/3280-13-0x0000000000400000-0x000000000069A000-memory.dmp

Filesize
2.6MB

Download
memory/3280-11-0x0000000000400000-0x0000000000AAD000-memory.dmp

Filesize
6.7MB

Download
memory/3280-12-0x0000000002950000-0x0000000002BDD000-memory.dmp

Filesize
2.6MB

Download
memory/3280-3-0x0000000000400000-0x000000000069A000-memory.dmp

Filesize
2.6MB

Download
memory/3280-2-0x0000000002950000-0x0000000002BDD000-memory.dmp

Filesize
2.6MB

Download