emotet | 21355753a277813cf58a348e389fa4feebca3f819ba7c78a8ab679a4f63d1953

General

Target

465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
Size

120KB
MD5

465c7fb95c45008ddc6b940624745430
SHA1

c5cb7ac12964118a02bf42081948f7b337596caf
SHA256

21355753a277813cf58a348e389fa4feebca3f819ba7c78a8ab679a4f63d1953
SHA512

47da7a30600b53ec7f769280e62b108d5b36bc8d8fa3323ebac17456707cd141b031ae97ff66cf74637da9ff1683b7b14d0f2b7a978cece6d82f8e85f90b688f
SSDEEP

1536:iE+/4PkghqS5MVkW31G8KaEaoiXzCll4xArk/HvqbzFerKdNhaaXXr:iE+/4sxVz3EaoiDQ4CtFN/hXr

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:

msradsm.exe

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

msradsm.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	msradsm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	msradsm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}	msradsm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecision = "0"	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	msradsm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecisionReason = "1"	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec	msradsm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecisionReason = "1"	msradsm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\72-16-0e-00-7c-ec\WpadDecisionTime = 30ce8ec5caa6da01	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	msradsm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecisionTime = 30ce8ec5caa6da01	msradsm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadDecision = "0"	msradsm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	msradsm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f007e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	msradsm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\WpadNetworkName = "Network 3"	msradsm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{A4877036-7BA5-424E-A337-371AA4D3D5B4}\72-16-0e-00-7c-ec	msradsm.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe465c7fb95c45008ddc6b940624745430_JaffaCakes118.exemsradsm.exemsradsm.exe

pid	process
2020	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
2052	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
1068	msradsm.exe
2780	msradsm.exe
2780	msradsm.exe
2780	msradsm.exe
2780	msradsm.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe

pid process

2052 465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe

pid	process
2052	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

465c7fb95c45008ddc6b940624745430_JaffaCakes118.exemsradsm.exe

description	pid	process	target process
PID 2020 wrote to memory of 2052	2020	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
PID 2020 wrote to memory of 2052	2020	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
PID 2020 wrote to memory of 2052	2020	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
PID 2020 wrote to memory of 2052	2020	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe	465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
PID 1068 wrote to memory of 2780	1068	msradsm.exe	msradsm.exe
PID 1068 wrote to memory of 2780	1068	msradsm.exe	msradsm.exe
PID 1068 wrote to memory of 2780	1068	msradsm.exe	msradsm.exe
PID 1068 wrote to memory of 2780	1068	msradsm.exe	msradsm.exe

C:\Users\Admin\AppData\Local\Temp\465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2020

C:\Users\Admin\AppData\Local\Temp\465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\465c7fb95c45008ddc6b940624745430_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:2052

C:\Windows\SysWOW64\msradsm.exe
"C:\Windows\SysWOW64\msradsm.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1068

C:\Windows\SysWOW64\msradsm.exe
"C:\Windows\SysWOW64\msradsm.exe"
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2780

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/1068-17-0x0000000000370000-0x0000000000388000-memory.dmp

Filesize
96KB

Download
memory/1068-23-0x0000000000330000-0x0000000000347000-memory.dmp

Filesize
92KB

Download
memory/1068-16-0x0000000000330000-0x0000000000347000-memory.dmp

Filesize
92KB

Download
memory/1068-12-0x0000000000350000-0x0000000000367000-memory.dmp

Filesize
92KB

Download
memory/2020-5-0x00000000003C0000-0x00000000003D8000-memory.dmp

Filesize
96KB

Download
memory/2020-4-0x0000000000270000-0x0000000000287000-memory.dmp

Filesize
92KB

Download
memory/2020-0-0x00000000003A0000-0x00000000003B7000-memory.dmp

Filesize
92KB

Download
memory/2052-11-0x0000000000320000-0x0000000000338000-memory.dmp

Filesize
96KB

Download
memory/2052-10-0x00000000002E0000-0x00000000002F7000-memory.dmp

Filesize
92KB

Download
memory/2052-6-0x0000000000300000-0x0000000000317000-memory.dmp

Filesize
92KB

Download
memory/2052-26-0x00000000002E0000-0x00000000002F7000-memory.dmp

Filesize
92KB

Download
memory/2052-25-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2780-24-0x00000000003C0000-0x00000000003D8000-memory.dmp

Filesize
96KB

Download
memory/2780-22-0x0000000000280000-0x0000000000297000-memory.dmp

Filesize
92KB

Download
memory/2780-18-0x00000000002A0000-0x00000000002B7000-memory.dmp

Filesize
92KB

Download
memory/2780-27-0x0000000000280000-0x0000000000297000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads