emotet | bbd2a50b5e30c3c84c9d1a4ec6a3a8af298f5125b4803b668df14b6ba6a01c24

General

Target

aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
Size

404KB
MD5

aa8d56b5908a2dd5c99f079fd2817886
SHA1

082ada8d53fc3c491113ffaa8c5f96a1eecbecbd
SHA256

bbd2a50b5e30c3c84c9d1a4ec6a3a8af298f5125b4803b668df14b6ba6a01c24
SHA512

3711b5219e900ae64768f71047b6c9c84eaaed7d34f2c184e05db772e67c67fbe61d02d28907fb1fcf5bb7ed2b6d244c16f8ebe9ab8b08f960ffb5b30176934a
SSDEEP

6144:KvlmnzWpaM+Qtpz8pgm7wcJiKK4oggV9HFtBN/ro5HBgo04:KvlmnzFTQtpzAWPKHtgV93eGz4

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:

bangsearcha.exe

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

bangsearcha.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecision = "0"	bangsearcha.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecision = "0"	bangsearcha.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	bangsearcha.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bangsearcha.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00b9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94	bangsearcha.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecisionReason = "1"	bangsearcha.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecisionTime = 5023ecbe73beda01	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\96-39-73-23-ea-94	bangsearcha.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecisionReason = "1"	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	bangsearcha.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}	bangsearcha.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	bangsearcha.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadNetworkName = "Network 3"	bangsearcha.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecisionTime = 5023ecbe73beda01	bangsearcha.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exeaa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exebangsearcha.exebangsearcha.exebangsearcha.exe

pid	process
2408	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
2580	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
2736	bangsearcha.exe
1716	bangsearcha.exe
1664	bangsearcha.exe
1664	bangsearcha.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe

pid process

2580 aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe

pid	process
2580	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exebangsearcha.exebangsearcha.exe

description	pid	process	target process
PID 2408 wrote to memory of 2580	2408	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
PID 2408 wrote to memory of 2580	2408	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
PID 2408 wrote to memory of 2580	2408	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
PID 2408 wrote to memory of 2580	2408	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe	aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
PID 2736 wrote to memory of 1716	2736	bangsearcha.exe	bangsearcha.exe
PID 2736 wrote to memory of 1716	2736	bangsearcha.exe	bangsearcha.exe
PID 2736 wrote to memory of 1716	2736	bangsearcha.exe	bangsearcha.exe
PID 2736 wrote to memory of 1716	2736	bangsearcha.exe	bangsearcha.exe
PID 1716 wrote to memory of 1664	1716	bangsearcha.exe	bangsearcha.exe
PID 1716 wrote to memory of 1664	1716	bangsearcha.exe	bangsearcha.exe
PID 1716 wrote to memory of 1664	1716	bangsearcha.exe	bangsearcha.exe
PID 1716 wrote to memory of 1664	1716	bangsearcha.exe	bangsearcha.exe

C:\Users\Admin\AppData\Local\Temp\aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2408

C:\Users\Admin\AppData\Local\Temp\aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aa8d56b5908a2dd5c99f079fd2817886_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:2580

C:\Windows\SysWOW64\bangsearcha.exe
"C:\Windows\SysWOW64\bangsearcha.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2736

C:\Windows\SysWOW64\bangsearcha.exe
"C:\Windows\SysWOW64\bangsearcha.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1716

C:\Windows\SysWOW64\bangsearcha.exe
"C:\Windows\SysWOW64\bangsearcha.exe"
3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1664

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

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Downloads

memory/1664-29-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/1664-28-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/1664-27-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/1664-25-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/1716-20-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/1716-21-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2408-2-0x0000000000BEA000-0x0000000000BEE000-memory.dmp

Filesize
16KB

Download
memory/2408-0-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2408-3-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2580-7-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2580-18-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2580-10-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2580-9-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2736-15-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download
memory/2736-13-0x0000000000BB0000-0x0000000000C2B000-memory.dmp

Filesize
492KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads