emotet | 46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d

General

Target

46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
Size

195KB
MD5

e54b3460e857f66a8b7524277c972f92
SHA1

f5a67a80581c6964099f9d05247b128ac842c7c2
SHA256

46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d
SHA512

ca6515d532e676ee8c8ba2002bb31acabd43b4504c910a059dd83d104448d24083bf08280858047d55a59f6860c7eb9972093b9c19e9d12b4d22db002e1717db

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:

linessorting.exe

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

linessorting.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	linessorting.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	linessorting.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}	linessorting.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}\WpadDecisionTime = 00c5cf89fcb5d701	linessorting.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-2d-fa-f9-1e-84\WpadDecisionTime = 00c5cf89fcb5d701	linessorting.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	linessorting.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	linessorting.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}\WpadDecisionReason = "1"	linessorting.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}\WpadDecision = "0"	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-2d-fa-f9-1e-84	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}\02-2d-fa-f9-1e-84	linessorting.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	linessorting.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	linessorting.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2F9E391C-5D98-464D-97C9-DBCCD1C0F545}\WpadNetworkName = "Network 3"	linessorting.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-2d-fa-f9-1e-84\WpadDecisionReason = "1"	linessorting.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-2d-fa-f9-1e-84\WpadDecision = "0"	linessorting.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	linessorting.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

linessorting.exe

pid process

1652 linessorting.exe
1652 linessorting.exe
1652 linessorting.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe

pid process

1124 46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe

pid	process
1652	linessorting.exe
1652	linessorting.exe
1652	linessorting.exe

pid	process
1124	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe

Suspicious use of UnmapMainImage 4 IoCs

Processes:

46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exelinessorting.exelinessorting.exe

pid	process
1116	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
1124	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
1648	linessorting.exe
1652	linessorting.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exelinessorting.exe

description	pid	process	target process
PID 1116 wrote to memory of 1124	1116	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
PID 1116 wrote to memory of 1124	1116	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
PID 1116 wrote to memory of 1124	1116	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
PID 1116 wrote to memory of 1124	1116	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe	46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
PID 1648 wrote to memory of 1652	1648	linessorting.exe	linessorting.exe
PID 1648 wrote to memory of 1652	1648	linessorting.exe	linessorting.exe
PID 1648 wrote to memory of 1652	1648	linessorting.exe	linessorting.exe
PID 1648 wrote to memory of 1652	1648	linessorting.exe	linessorting.exe

C:\Users\Admin\AppData\Local\Temp\46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
"C:\Users\Admin\AppData\Local\Temp\46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1116

C:\Users\Admin\AppData\Local\Temp\46035a00cc4cedf123ce453933c41f5a957b8e10671fd331dc14bf34df338c0d.exe
--fbf87da8
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
PID:1124

C:\Windows\SysWOW64\linessorting.exe
"C:\Windows\SysWOW64\linessorting.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1648

C:\Windows\SysWOW64\linessorting.exe
--b0b1c277
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:1652

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/1116-53-0x0000000000220000-0x0000000000231000-memory.dmp

Filesize
68KB

Download
memory/1116-55-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1124-54-0x0000000000000000-mapping.dmp

Download
memory/1124-56-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1124-57-0x0000000075951000-0x0000000075953000-memory.dmp

Filesize
8KB

Download
memory/1648-59-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1652-58-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads