danabot | dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41

General

Target

dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe
Size

1.1MB
MD5

c2c8c8b30c7424edb560260d88765b78
SHA1

5dfe2e9f27884922bacac628c8a160c2b4aef57a
SHA256

dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41
SHA512

a6700c62ecc52ac93486c7160ae03b9b7b3f81b0fef7f8330d3b8171cbb8a49c7deb6b7f893dd3b648951b61263d50462ac443c200ce224230d5b5e3600a952e
SSDEEP

24576:YJRACgLoI1NKdK1EPT4p0S/uICN5a7NGMPhwJPN/1amk8rs:dCgLoI/iAIS/uYZZwhamF

Score

10^/10

danabot banker trojan

Malware Config

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot
Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow pid process

4 1936 rundll32.exe
12 1936 rundll32.exe
15 1936 rundll32.exe
19 1936 rundll32.exe
32 1936 rundll32.exe
36 1936 rundll32.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

1936 rundll32.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

rundll32.exe

description pid process target process

PID 1936 set thread context of 3476 1936 rundll32.exe rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

flow	pid	process
4	1936	rundll32.exe
12	1936	rundll32.exe
15	1936	rundll32.exe
19	1936	rundll32.exe
32	1936	rundll32.exe
36	1936	rundll32.exe

pid	process
1936	rundll32.exe

description	pid	process	target process
PID 1936 set thread context of 3476	1936	rundll32.exe	rundll32.exe

Checks processor information in registry 2 TTPs 17 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

rundll32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe

Modifies registry class 5 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

rundll32.exe

pid process

3476 rundll32.exe

pid	process
3476	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exerundll32.exe

description	pid	process	target process
PID 2564 wrote to memory of 1936	2564	dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe	rundll32.exe
PID 2564 wrote to memory of 1936	2564	dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe	rundll32.exe
PID 2564 wrote to memory of 1936	2564	dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe	rundll32.exe
PID 1936 wrote to memory of 3476	1936	rundll32.exe	rundll32.exe
PID 1936 wrote to memory of 3476	1936	rundll32.exe	rundll32.exe
PID 1936 wrote to memory of 3476	1936	rundll32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe
"C:\Users\Admin\AppData\Local\Temp\dfef29259364341a9475d0d5008fc3700a76e4aa57e529c823e47a8349318c41.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2564

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp",Sufeidweoe
2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:1936

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 23958
3⤵
- Modifies registry class
- Suspicious use of FindShellTrayWindow
PID:3476

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1060

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp

Filesize
726KB

MD5
6ea8a6cc5fed6c664df1b3ef7c56b55d

SHA1
6b244d708706441095ae97294928967ddf28432b

SHA256
2c7500ac5ebb0116e640747b8a5f0a2648f7d2f5f516ebb398b864cccc626fbe

SHA512
4a328a66df407e4c9fa230287104771ea3b5dd8265d60314797426101a8be19d13bc57de2388f0f90b20ada82d950e156ef4267c029080a6254b80eefd8b8741

Download Submit
C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp

Filesize
726KB

MD5
6ea8a6cc5fed6c664df1b3ef7c56b55d

SHA1
6b244d708706441095ae97294928967ddf28432b

SHA256
2c7500ac5ebb0116e640747b8a5f0a2648f7d2f5f516ebb398b864cccc626fbe

SHA512
4a328a66df407e4c9fa230287104771ea3b5dd8265d60314797426101a8be19d13bc57de2388f0f90b20ada82d950e156ef4267c029080a6254b80eefd8b8741

Download Submit
memory/1936-140-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-141-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-136-0x0000000005430000-0x0000000005B55000-memory.dmp

Filesize
7.1MB

Download
memory/1936-137-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-138-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-139-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-132-0x0000000000000000-mapping.dmp

Download
memory/1936-135-0x0000000005430000-0x0000000005B55000-memory.dmp

Filesize
7.1MB

Download
memory/1936-142-0x0000000004180000-0x00000000042C0000-memory.dmp

Filesize
1.2MB

Download
memory/1936-148-0x0000000005430000-0x0000000005B55000-memory.dmp

Filesize
7.1MB

Download
memory/3476-144-0x000001B389650000-0x000001B389790000-memory.dmp

Filesize
1.2MB

Download
memory/3476-145-0x000001B389650000-0x000001B389790000-memory.dmp

Filesize
1.2MB

Download
memory/3476-146-0x00000000003B0000-0x00000000005C9000-memory.dmp

Filesize
2.1MB

Download
memory/3476-147-0x000001B3897A0000-0x000001B3899CA000-memory.dmp

Filesize
2.2MB

Download
memory/3476-143-0x00007FF7F6CD6890-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads