emotet | ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3

General

Target

ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
Size

200KB
MD5

9d690127d647ba4d09d0ed689cac0453
SHA1

ab9cfc80609d094efbab60ff9afcb5d30d1435e6
SHA256

ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3
SHA512

6c1d230edb9acff06f8970febf64f05d747010feb06ae00c4c63f3bc2d6f97a2ae6547279ea040f338657d63e5430954f7d036c38271b52ffbcfc897f3da691f
SSDEEP

3072:XtF9bBJwMcZOz+GLRATw8dtCCLsoB0eQKqERRYmx9a+IuSxJI1CTlJo2xHiJ53Mr:JBROOztLRuwc5xRRBJ/1CTlJzA36Nsun

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:

enrollenroll.exe

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

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 21 IoCs

Processes:

enrollenroll.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	enrollenroll.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0084000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	enrollenroll.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}\WpadNetworkName = "Network 3"	enrollenroll.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	enrollenroll.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	enrollenroll.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-a6-83-9c-54-3e\WpadDecisionReason = "1"	enrollenroll.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-a6-83-9c-54-3e\WpadDecisionTime = 0000aeb41534d901	enrollenroll.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-a6-83-9c-54-3e\WpadDecision = "0"	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-a6-83-9c-54-3e	enrollenroll.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	enrollenroll.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	enrollenroll.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}\WpadDecisionTime = 0000aeb41534d901	enrollenroll.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}\WpadDecision = "0"	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}\d6-a6-83-9c-54-3e	enrollenroll.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	enrollenroll.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	enrollenroll.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B8C6C4D1-9AC0-4562-B9AB-A926925356F9}\WpadDecisionReason = "1"	enrollenroll.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

enrollenroll.exe

pid process

1964 enrollenroll.exe
1964 enrollenroll.exe
1964 enrollenroll.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe

pid process

1992 ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe

pid	process
1964	enrollenroll.exe
1964	enrollenroll.exe
1964	enrollenroll.exe

pid	process
1992	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe

Suspicious use of UnmapMainImage 4 IoCs

Processes:

ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exeba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exeenrollenroll.exeenrollenroll.exe

pid	process
1448	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
1992	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
1984	enrollenroll.exe
1964	enrollenroll.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exeenrollenroll.exe

description	pid	process	target process
PID 1448 wrote to memory of 1992	1448	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
PID 1448 wrote to memory of 1992	1448	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
PID 1448 wrote to memory of 1992	1448	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
PID 1448 wrote to memory of 1992	1448	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe	ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
PID 1984 wrote to memory of 1964	1984	enrollenroll.exe	enrollenroll.exe
PID 1984 wrote to memory of 1964	1984	enrollenroll.exe	enrollenroll.exe
PID 1984 wrote to memory of 1964	1984	enrollenroll.exe	enrollenroll.exe
PID 1984 wrote to memory of 1964	1984	enrollenroll.exe	enrollenroll.exe

C:\Users\Admin\AppData\Local\Temp\ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
"C:\Users\Admin\AppData\Local\Temp\ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1448

C:\Users\Admin\AppData\Local\Temp\ba309d71b27e294159587a0a02f25912a057294a6aca9dc384bc733b32c93cf3.exe
--4539f4ff
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
PID:1992

C:\Windows\SysWOW64\enrollenroll.exe
"C:\Windows\SysWOW64\enrollenroll.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\SysWOW64\enrollenroll.exe
--aed4c19e
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:1964

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1448-54-0x00000000002A0000-0x00000000002BB000-memory.dmp

Filesize
108KB

Download
memory/1448-56-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1448-57-0x00000000002A0000-0x00000000002BB000-memory.dmp

Filesize
108KB

Download
memory/1964-60-0x0000000000000000-mapping.dmp

Download
memory/1964-62-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1964-64-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1992-55-0x0000000000000000-mapping.dmp

Download
memory/1992-58-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1992-59-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/1992-61-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads