emotet | 55330a70b305c34a9bb3197912c3307f5880cde77cff782d509c05621e52e6ab

General

Target

6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
Size

290KB
MD5

6ee81f19c0b8da85487a32edf30f5bb8
SHA1

b9d3243e178801d63948ff19cd8613baa1dfeee0
SHA256

55330a70b305c34a9bb3197912c3307f5880cde77cff782d509c05621e52e6ab
SHA512

9d7c313536e8809fca41ee52d708118abbf68a20dd616aaf1797e52015c876579aadc224672b98847859e9ff1ea932c43c1d52b9abe1a839b079e2bec0abe8d4
SSDEEP

3072:WH0jhuyeZ9/ulQy0tPzsJgSebg5FkmIyDZlGDBb2whiWz0YXdjyBBR5s2Kg0Y+PE:WHpL28QJgSebWTIyDZK2wh0YXd6BIu

Score

10^/10

emotet banker trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 1 IoCs

Processes:

bearsattrib.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	bearsattrib.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 19 IoCs

Processes:

bearsattrib.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}\WpadDecision = "0"	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}\06-06-a1-c9-6d-1e	bearsattrib.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}\WpadDecisionTime = 40ec8c08ebadda01	bearsattrib.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	bearsattrib.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}\WpadNetworkName = "Network 3"	bearsattrib.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\06-06-a1-c9-6d-1e\WpadDecision = "0"	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	bearsattrib.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bearsattrib.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bearsattrib.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f007b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\06-06-a1-c9-6d-1e	bearsattrib.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\06-06-a1-c9-6d-1e\WpadDecisionTime = 40ec8c08ebadda01	bearsattrib.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\06-06-a1-c9-6d-1e\WpadDetectedUrl	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	bearsattrib.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FA1BBD2F-E8B6-4DD1-8D1E-6567BD2EE38B}\WpadDecisionReason = "1"	bearsattrib.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\06-06-a1-c9-6d-1e\WpadDecisionReason = "1"	bearsattrib.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	bearsattrib.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exebearsattrib.exebearsattrib.exe

pid	process
2876	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
3016	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
2504	bearsattrib.exe
2644	bearsattrib.exe
2644	bearsattrib.exe
2644	bearsattrib.exe
2644	bearsattrib.exe
2644	bearsattrib.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe

pid process

3016 6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe

pid	process
3016	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exebearsattrib.exe

description	pid	process	target process
PID 2876 wrote to memory of 3016	2876	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
PID 2876 wrote to memory of 3016	2876	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
PID 2876 wrote to memory of 3016	2876	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
PID 2876 wrote to memory of 3016	2876	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe	6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
PID 2504 wrote to memory of 2644	2504	bearsattrib.exe	bearsattrib.exe
PID 2504 wrote to memory of 2644	2504	bearsattrib.exe	bearsattrib.exe
PID 2504 wrote to memory of 2644	2504	bearsattrib.exe	bearsattrib.exe
PID 2504 wrote to memory of 2644	2504	bearsattrib.exe	bearsattrib.exe

C:\Users\Admin\AppData\Local\Temp\6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2876

C:\Users\Admin\AppData\Local\Temp\6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6ee81f19c0b8da85487a32edf30f5bb8_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:3016

C:\Windows\SysWOW64\bearsattrib.exe
"C:\Windows\SysWOW64\bearsattrib.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2504

C:\Windows\SysWOW64\bearsattrib.exe
"C:\Windows\SysWOW64\bearsattrib.exe"
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2504-18-0x0000000000290000-0x00000000002A7000-memory.dmp

Filesize
92KB

Download
memory/2504-19-0x0000000000270000-0x0000000000287000-memory.dmp

Filesize
92KB

Download
memory/2504-20-0x00000000003B0000-0x00000000003C0000-memory.dmp

Filesize
64KB

Download
memory/2504-14-0x0000000000290000-0x00000000002A7000-memory.dmp

Filesize
92KB

Download
memory/2644-25-0x00000000005E0000-0x00000000005F7000-memory.dmp

Filesize
92KB

Download
memory/2644-21-0x00000000005E0000-0x00000000005F7000-memory.dmp

Filesize
92KB

Download
memory/2876-0-0x0000000000450000-0x0000000000467000-memory.dmp

Filesize
92KB

Download
memory/2876-5-0x00000000003E0000-0x00000000003F7000-memory.dmp

Filesize
92KB

Download
memory/2876-6-0x0000000000470000-0x0000000000480000-memory.dmp

Filesize
64KB

Download
memory/2876-4-0x0000000000450000-0x0000000000467000-memory.dmp

Filesize
92KB

Download
memory/3016-13-0x00000000002B0000-0x00000000002C0000-memory.dmp

Filesize
64KB

Download
memory/3016-12-0x0000000000270000-0x0000000000287000-memory.dmp

Filesize
92KB

Download
memory/3016-7-0x0000000000290000-0x00000000002A7000-memory.dmp

Filesize
92KB

Download
memory/3016-11-0x0000000000290000-0x00000000002A7000-memory.dmp

Filesize
92KB

Download
memory/3016-26-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3016-27-0x0000000000270000-0x0000000000287000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads