danabot | ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3

General

Target

ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe
Size

2.6MB
MD5

2d524a5cd462b3bfc756aa769b6f2413
SHA1

42f38de68754d6359dcf9a552a784f65e990410c
SHA256

ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3
SHA512

1eda516758373245e02c91a901f8eadf8df6e61334cce2ec33e13409bf9e7892fce0363251123024f067cd281668a5c57f3d888f521b60d22ed98e3e601867b9
SSDEEP

49152:eFPwnw9iU+HznCx4EuGvQTRK8yRqMOydsI2GQ71NaYaS9t61V8ycHfJb7KrzixOh:eFPgg+Hzn+rvcg8y7ds597OYaRV72xxO

Score

10^/10

danabot banker trojan

Malware Config

Extracted

Family

danabot

Attributes

embedded_hash
341D2FD1638BB267A80C7445E1909B57
type
loader

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot
Blocklisted process makes network request 5 IoCs

Processes:

rundll32.exe

flow pid process

11 648 rundll32.exe
16 648 rundll32.exe
29 648 rundll32.exe
84 648 rundll32.exe
87 648 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

rundll32.exe

pid process

648 rundll32.exe
648 rundll32.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

rundll32.exe

description pid process target process

PID 648 set thread context of 3176 648 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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4012 3516 WerFault.exe ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe

flow	pid	process
11	648	rundll32.exe
16	648	rundll32.exe
29	648	rundll32.exe
84	648	rundll32.exe
87	648	rundll32.exe

pid	process
648	rundll32.exe
648	rundll32.exe

description	pid	process	target process
PID 648 set thread context of 3176	648	rundll32.exe	rundll32.exe

pid	pid_target	process	target process
4012	3516	WerFault.exe	ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe

Checks processor information in registry 2 TTPs 25 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 enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	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\0\Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	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\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	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\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	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\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe

Modifies registry class 5 IoCs

Processes:

rundll32.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

rundll32.exe

pid process

3176 rundll32.exe

pid	process
3176	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exerundll32.exe

description	pid	process	target process
PID 3516 wrote to memory of 648	3516	ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe	rundll32.exe
PID 3516 wrote to memory of 648	3516	ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe	rundll32.exe
PID 3516 wrote to memory of 648	3516	ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe	rundll32.exe
PID 648 wrote to memory of 3176	648	rundll32.exe	rundll32.exe
PID 648 wrote to memory of 3176	648	rundll32.exe	rundll32.exe
PID 648 wrote to memory of 3176	648	rundll32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe
"C:\Users\Admin\AppData\Local\Temp\ff78e5c3a545e64efe6b467c094fb3232b5289d8ed8779b4f4efb286e1a44bc3.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3516

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll,start
2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:648

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 14030
3⤵
- Modifies registry class
- Suspicious use of FindShellTrayWindow
PID:3176

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3516 -s 696
2⤵
- Program crash
PID:4012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3516 -ip 3516
1⤵
PID:4808

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2940

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

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

MD5
e59a86a91654857362a18a434be0bc91

SHA1
a3a9efb93032451fc6d22d21041e7ff54c58d346

SHA256
2f002517db74aa323c00025ef39c04aadc128d67d4429d61505900c1e399a13c

SHA512
fe1596a774579b9b8d1be8881d4de7123b538d567c8c55e1565b3f943679456399877011688df6f4e1cee9f57b0d39f7c60e6bec823db4669e2652306485b3ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll
Filesize
2.4MB

MD5
e59a86a91654857362a18a434be0bc91

SHA1
a3a9efb93032451fc6d22d21041e7ff54c58d346

SHA256
2f002517db74aa323c00025ef39c04aadc128d67d4429d61505900c1e399a13c

SHA512
fe1596a774579b9b8d1be8881d4de7123b538d567c8c55e1565b3f943679456399877011688df6f4e1cee9f57b0d39f7c60e6bec823db4669e2652306485b3ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll
Filesize
2.4MB

MD5
e59a86a91654857362a18a434be0bc91

SHA1
a3a9efb93032451fc6d22d21041e7ff54c58d346

SHA256
2f002517db74aa323c00025ef39c04aadc128d67d4429d61505900c1e399a13c

SHA512
fe1596a774579b9b8d1be8881d4de7123b538d567c8c55e1565b3f943679456399877011688df6f4e1cee9f57b0d39f7c60e6bec823db4669e2652306485b3ed

Download Submit
memory/648-144-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/648-146-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/648-139-0x0000000002A40000-0x0000000002CB1000-memory.dmp

Filesize
2.4MB

Download
memory/648-156-0x0000000003D60000-0x0000000004485000-memory.dmp

Filesize
7.1MB

Download
memory/648-150-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/648-148-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/648-141-0x0000000003D60000-0x0000000004485000-memory.dmp

Filesize
7.1MB

Download
memory/648-142-0x0000000003D60000-0x0000000004485000-memory.dmp

Filesize
7.1MB

Download
memory/648-143-0x0000000003D60000-0x0000000004485000-memory.dmp

Filesize
7.1MB

Download
memory/648-149-0x00000000045C9000-0x00000000045CB000-memory.dmp

Filesize
8KB

Download
memory/648-145-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/648-135-0x0000000000000000-mapping.dmp

Download
memory/648-147-0x0000000004550000-0x0000000004690000-memory.dmp

Filesize
1.2MB

Download
memory/3176-151-0x00007FF78FE66890-mapping.dmp

Download
memory/3176-152-0x0000019D70130000-0x0000019D70270000-memory.dmp

Filesize
1.2MB

Download
memory/3176-153-0x0000019D70130000-0x0000019D70270000-memory.dmp

Filesize
1.2MB

Download
memory/3176-154-0x0000000000450000-0x0000000000669000-memory.dmp

Filesize
2.1MB

Download
memory/3176-155-0x0000019D6E8F0000-0x0000019D6EB1A000-memory.dmp

Filesize
2.2MB

Download
memory/3516-132-0x0000000000DF6000-0x0000000001041000-memory.dmp

Filesize
2.3MB

Download
memory/3516-140-0x0000000000400000-0x0000000000792000-memory.dmp

Filesize
3.6MB

Download
memory/3516-133-0x00000000027F0000-0x0000000002B75000-memory.dmp

Filesize
3.5MB

Download
memory/3516-134-0x0000000000400000-0x0000000000792000-memory.dmp

Filesize
3.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads