emotet | 738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974

General

Target

738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
Size

134KB
MD5

e1aa4aaca213cc1167b082bd941633f6
SHA1

26dca8f5f820967d4d12fea51cf6c29e82b423fe
SHA256

738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974
SHA512

929ef2da34d2a8a910830437ad16b58452ba7532934e51317f1f0ba0147de3a5200ecc3b063b92821c66f41a4b755c8a687072b305219d16694c1921c430f8c9

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 5 IoCs

Processes:

randomtables.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	randomtables.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	randomtables.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	randomtables.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	randomtables.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	randomtables.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 3 IoCs

Processes:

randomtables.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	randomtables.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	randomtables.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	randomtables.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

randomtables.exe

pid	process
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe
3616	randomtables.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe

pid process

3612 738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe

pid	process
3612	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exerandomtables.exe

description	pid	process	target process
PID 3892 wrote to memory of 3612	3892	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
PID 3892 wrote to memory of 3612	3892	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
PID 3892 wrote to memory of 3612	3892	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe	738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
PID 1296 wrote to memory of 3616	1296	randomtables.exe	randomtables.exe
PID 1296 wrote to memory of 3616	1296	randomtables.exe	randomtables.exe
PID 1296 wrote to memory of 3616	1296	randomtables.exe	randomtables.exe

C:\Users\Admin\AppData\Local\Temp\738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
"C:\Users\Admin\AppData\Local\Temp\738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3892

C:\Users\Admin\AppData\Local\Temp\738563252e06801fa79207d33f6d431f16c341f8519d1b850130628f7b80d974.exe
--e31c87f3
2⤵
- Suspicious behavior: RenamesItself
PID:3612

C:\Windows\SysWOW64\randomtables.exe
"C:\Windows\SysWOW64\randomtables.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1296

C:\Windows\SysWOW64\randomtables.exe
--f8875dfa
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3616

Network

MITRE ATT&CK Enterprise v6

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/1296-121-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/3612-115-0x0000000000000000-mapping.dmp

Download
memory/3612-117-0x0000000000430000-0x000000000057A000-memory.dmp

Filesize
1.3MB

Download
memory/3616-120-0x0000000000000000-mapping.dmp

Download
memory/3616-122-0x0000000000530000-0x000000000067A000-memory.dmp

Filesize
1.3MB

Download
memory/3616-123-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/3892-114-0x0000000000510000-0x000000000065A000-memory.dmp

Filesize
1.3MB

Download
memory/3892-116-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads