emotet | 32f425cfbcc7ca76057c6ccc0ea5e0f27a59f7d276213036e72f8b614b360027

General

Target

6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
Size

148KB
MD5

6a5361ff62a6729d5a09dc414c505197
SHA1

be4452e4f29851235f2edc5acf6cd58420ad26a9
SHA256

32f425cfbcc7ca76057c6ccc0ea5e0f27a59f7d276213036e72f8b614b360027
SHA512

4d28d5c59a592bc020520cb82c7b297d67928f8445994d036be78f3e044e591c76e91820d47fa07136f9982ef79202f0f065c1c6c9079438738cd0575f57c27f
SSDEEP

3072:4zbYMMZQD4tI5SBUq+0lQMhp6O72Xo2EEBWU:4zcWDzSBUSD3R2Xo2Z

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:

rippledetect.exe

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

rippledetect.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	rippledetect.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}\WpadDecisionReason = "1"	rippledetect.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}\WpadDecisionTime = 90901835eaacda01	rippledetect.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}\WpadNetworkName = "Network 3"	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	rippledetect.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rippledetect.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}\WpadDecision = "0"	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}\52-7f-59-f5-bc-6f	rippledetect.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\52-7f-59-f5-bc-6f\WpadDecisionReason = "1"	rippledetect.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\52-7f-59-f5-bc-6f\WpadDecision = "0"	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7B274256-EC98-4E65-A3E0-0501880B15E6}	rippledetect.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\52-7f-59-f5-bc-6f	rippledetect.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rippledetect.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\52-7f-59-f5-bc-6f\WpadDecisionTime = 90901835eaacda01	rippledetect.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00ef000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rippledetect.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exerippledetect.exerippledetect.exe

pid	process
2696	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
972	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
2552	rippledetect.exe
2620	rippledetect.exe
2620	rippledetect.exe
2620	rippledetect.exe
2620	rippledetect.exe
2620	rippledetect.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe

pid process

972 6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe

pid	process
972	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exerippledetect.exe

description	pid	process	target process
PID 2696 wrote to memory of 972	2696	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
PID 2696 wrote to memory of 972	2696	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
PID 2696 wrote to memory of 972	2696	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
PID 2696 wrote to memory of 972	2696	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe	6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
PID 2552 wrote to memory of 2620	2552	rippledetect.exe	rippledetect.exe
PID 2552 wrote to memory of 2620	2552	rippledetect.exe	rippledetect.exe
PID 2552 wrote to memory of 2620	2552	rippledetect.exe	rippledetect.exe
PID 2552 wrote to memory of 2620	2552	rippledetect.exe	rippledetect.exe

C:\Users\Admin\AppData\Local\Temp\6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2696

C:\Users\Admin\AppData\Local\Temp\6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6a5361ff62a6729d5a09dc414c505197_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:972

C:\Windows\SysWOW64\rippledetect.exe
"C:\Windows\SysWOW64\rippledetect.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2552

C:\Windows\SysWOW64\rippledetect.exe
"C:\Windows\SysWOW64\rippledetect.exe"
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2620

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/972-13-0x0000000000290000-0x00000000002B0000-memory.dmp

Filesize
128KB

Download
memory/972-12-0x0000000000090000-0x00000000000AA000-memory.dmp

Filesize
104KB

Download
memory/972-29-0x0000000000090000-0x00000000000AA000-memory.dmp

Filesize
104KB

Download
memory/972-28-0x00000000009E0000-0x0000000000A07000-memory.dmp

Filesize
156KB

Download
memory/972-9-0x0000000000160000-0x000000000017A000-memory.dmp

Filesize
104KB

Download
memory/972-5-0x0000000000160000-0x000000000017A000-memory.dmp

Filesize
104KB

Download
memory/2552-20-0x0000000000720000-0x0000000000740000-memory.dmp

Filesize
128KB

Download
memory/2552-19-0x00000000004B0000-0x00000000004CA000-memory.dmp

Filesize
104KB

Download
memory/2552-14-0x0000000000700000-0x000000000071A000-memory.dmp

Filesize
104KB

Download
memory/2552-18-0x0000000000700000-0x000000000071A000-memory.dmp

Filesize
104KB

Download
memory/2620-26-0x0000000000190000-0x00000000001AA000-memory.dmp

Filesize
104KB

Download
memory/2620-27-0x00000000001D0000-0x00000000001F0000-memory.dmp

Filesize
128KB

Download
memory/2620-25-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2620-21-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2620-30-0x0000000000190000-0x00000000001AA000-memory.dmp

Filesize
104KB

Download
memory/2696-0-0x00000000000B0000-0x00000000000CA000-memory.dmp

Filesize
104KB

Download
memory/2696-4-0x00000000000B0000-0x00000000000CA000-memory.dmp

Filesize
104KB

Download
memory/2696-10-0x0000000000090000-0x00000000000AA000-memory.dmp

Filesize
104KB

Download
memory/2696-11-0x0000000000420000-0x0000000000440000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads