emotet | 59b2fb7570bee0d8c7602b8c7b489fc6a6b6dff2ab6671d9b1d2ef339b7b020a

General

Target

6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
Size

576KB
MD5

6bf45b695c31bf5dbc059dad692e6ad1
SHA1

d751433c4528b4999a0df31c6d9e4c10602497cd
SHA256

59b2fb7570bee0d8c7602b8c7b489fc6a6b6dff2ab6671d9b1d2ef339b7b020a
SHA512

e22ea4ca40ae4053819a74a5f690a4ac63dc0b5e6707de390b974e16f17d99fe650770153543e1b753865437a1707ec8085f9f00b9d5af150d4fe46b77507da0
SSDEEP

3072:dMEPRirOdRTsSkHGXyMOrYOXuJwn44oQ4SYGSicM:dHQOdRQSkHGBAYwdnYGk

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:

systemshlp.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	systemshlp.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 18 IoCs

Processes:

systemshlp.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	systemshlp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f007e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	systemshlp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecisionReason = "1"	systemshlp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecision = "0"	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec	systemshlp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecisionTime = 300ca88a43adda01	systemshlp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecision = "0"	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	systemshlp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	systemshlp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadNetworkName = "Network 3"	systemshlp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecisionReason = "1"	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	systemshlp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}	systemshlp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecisionTime = 300ca88a43adda01	systemshlp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\72-16-0e-00-7c-ec	systemshlp.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exesystemshlp.exesystemshlp.exe

pid	process
2076	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
2052	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
2456	systemshlp.exe
2860	systemshlp.exe
2860	systemshlp.exe
2860	systemshlp.exe
2860	systemshlp.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe

pid process

2052 6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe

pid	process
2052	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exesystemshlp.exe

description	pid	process	target process
PID 2076 wrote to memory of 2052	2076	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
PID 2076 wrote to memory of 2052	2076	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
PID 2076 wrote to memory of 2052	2076	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
PID 2076 wrote to memory of 2052	2076	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe	6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
PID 2456 wrote to memory of 2860	2456	systemshlp.exe	systemshlp.exe
PID 2456 wrote to memory of 2860	2456	systemshlp.exe	systemshlp.exe
PID 2456 wrote to memory of 2860	2456	systemshlp.exe	systemshlp.exe
PID 2456 wrote to memory of 2860	2456	systemshlp.exe	systemshlp.exe

C:\Users\Admin\AppData\Local\Temp\6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2076

C:\Users\Admin\AppData\Local\Temp\6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6bf45b695c31bf5dbc059dad692e6ad1_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:2052

C:\Windows\SysWOW64\systemshlp.exe
"C:\Windows\SysWOW64\systemshlp.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2456

C:\Windows\SysWOW64\systemshlp.exe
"C:\Windows\SysWOW64\systemshlp.exe"
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2860

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/2052-27-0x00000000002D0000-0x00000000002E7000-memory.dmp

Filesize
92KB

Download
memory/2052-12-0x00000000002D0000-0x00000000002E7000-memory.dmp

Filesize
92KB

Download
memory/2052-13-0x0000000000310000-0x0000000000320000-memory.dmp

Filesize
64KB

Download
memory/2052-7-0x00000000002F0000-0x0000000000307000-memory.dmp

Filesize
92KB

Download
memory/2052-11-0x00000000002F0000-0x0000000000307000-memory.dmp

Filesize
92KB

Download
memory/2052-26-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/2076-5-0x0000000000240000-0x0000000000257000-memory.dmp

Filesize
92KB

Download
memory/2076-4-0x0000000000260000-0x0000000000277000-memory.dmp

Filesize
92KB

Download
memory/2076-0-0x0000000000260000-0x0000000000277000-memory.dmp

Filesize
92KB

Download
memory/2076-6-0x0000000000290000-0x00000000002A0000-memory.dmp

Filesize
64KB

Download
memory/2456-20-0x00000000004A0000-0x00000000004B0000-memory.dmp

Filesize
64KB

Download
memory/2456-18-0x00000000003E0000-0x00000000003F7000-memory.dmp

Filesize
92KB

Download
memory/2456-14-0x00000000003E0000-0x00000000003F7000-memory.dmp

Filesize
92KB

Download
memory/2456-19-0x0000000000250000-0x0000000000267000-memory.dmp

Filesize
92KB

Download
memory/2860-21-0x00000000008B0000-0x00000000008C7000-memory.dmp

Filesize
92KB

Download
memory/2860-25-0x00000000008B0000-0x00000000008C7000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads