emotet | 5eaadcad5fae135d569188d5ea0244f84fa9eecd7ddc5ca2deeebe382c19597c

General

Target

ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
Size

65KB
MD5

ea5249c2a917d4c472bd7fe8f0c1bdc0
SHA1

e2f4aa782310384332ef5c60486413c099b04549
SHA256

5eaadcad5fae135d569188d5ea0244f84fa9eecd7ddc5ca2deeebe382c19597c
SHA512

f23a3988e17275f76c85301613a1b18278e16cfb876c7831769d4ea9adc656bdaccd794fef090feb6a7b9a544f8e7e3bccf7d7a35d16bfcd452ced8635b02865
SSDEEP

1536:E5EHpgcVVRF52aEgvWi4Q34FNtOAND4Yafy6GK8:rbV7MZM2dH54PA

Score

10^/10

emotet banker discovery 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

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

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shaderiprop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shaderiprop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe

Modifies data under HKEY_USERS 21 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	shaderiprop.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	shaderiprop.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	shaderiprop.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}	shaderiprop.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}\WpadDecisionReason = "1"	shaderiprop.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}\WpadDecisionTime = e036f887310adb01	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-a1-ea-f9-89-5c	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}\ea-a1-ea-f9-89-5c	shaderiprop.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	shaderiprop.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}\WpadDecision = "0"	shaderiprop.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-a1-ea-f9-89-5c\WpadDecisionReason = "1"	shaderiprop.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-a1-ea-f9-89-5c\WpadDecision = "0"	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	shaderiprop.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	shaderiprop.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	shaderiprop.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{74F04B6F-3BBC-4608-983A-AA8B8CA2CC9E}\WpadNetworkName = "Network 3"	shaderiprop.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-a1-ea-f9-89-5c\WpadDecisionTime = e036f887310adb01	shaderiprop.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	shaderiprop.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00c8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	shaderiprop.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1348	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
1364	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
3020	shaderiprop.exe
2724	shaderiprop.exe
2724	shaderiprop.exe
2724	shaderiprop.exe
2724	shaderiprop.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1364	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1348 wrote to memory of 1364	1348	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1364	1348	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1364	1348	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe	30
PID 1348 wrote to memory of 1364	1348	ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2724	3020	shaderiprop.exe	32
PID 3020 wrote to memory of 2724	3020	shaderiprop.exe	32
PID 3020 wrote to memory of 2724	3020	shaderiprop.exe	32
PID 3020 wrote to memory of 2724	3020	shaderiprop.exe	32

C:\Users\Admin\AppData\Local\Temp\ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1348
- C:\Users\Admin\AppData\Local\Temp\ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ea5249c2a917d4c472bd7fe8f0c1bdc0_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:1364

C:\Windows\SysWOW64\shaderiprop.exe
"C:\Windows\SysWOW64\shaderiprop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\SysWOW64\shaderiprop.exe
  "C:\Windows\SysWOW64\shaderiprop.exe"
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:2724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1364-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download

Analysis

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