emotet | b2c9c4b6e211ed906fd088827d6f405b0c302f032035732ce2cffa5436717d26

General

Target

d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
Size

632KB
MD5

d61e60034c948cdfa84c257900be81a6
SHA1

2a65f934d9b0da459483988e6cc312edc48025b4
SHA256

b2c9c4b6e211ed906fd088827d6f405b0c302f032035732ce2cffa5436717d26
SHA512

bcc9ae94443ce40103cefdc1603aca21f8925e4c997779f0e2c99443382399f54e9adb8553a7910f0d5a82b8f410e751a23d1caa1f8c5b000ccacb3b74ed3d3b
SSDEEP

12288:RphSRoPQfYGRWDr/ZxQko0WYNkjC9smpNNH:RHL6WDDWY6UN5

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

C2

54.38.94.197:8080

192.161.190.171:8080

80.93.48.49:7080

222.239.249.166:443

201.196.15.79:990

37.59.24.25:8080

113.52.135.33:7080

172.104.70.207:8080

217.26.163.82:7080

216.75.37.196:8080

157.7.164.178:8081

212.129.14.27:8080

198.57.217.170:8080

186.66.224.182:990

119.159.150.176:443

181.197.108.171:443

191.100.24.201:50000

95.216.212.157:8080

187.177.155.123:990

190.189.79.73:80

rsa_pubkey.plain

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	methodsspecial.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	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	methodsspecial.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	methodsspecial.exe

Modifies data under HKEY_USERS 25 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	methodsspecial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}	methodsspecial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\WpadDecisionTime = e0904194a202db01	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00a7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	methodsspecial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\WpadNetworkName = "Network 2"	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\de-ed-43-ae-e0-c6	methodsspecial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6\WpadDecisionReason = "1"	methodsspecial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\WpadDecision = "0"	methodsspecial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6\WpadDecision = "0"	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00a7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6\WpadDecisionTime = e0904194a202db01	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	methodsspecial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\WpadDecisionReason = "1"	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6\WpadDecisionTime = 6059b154a202db01	methodsspecial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-ed-43-ae-e0-c6\WpadDetectedUrl	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	methodsspecial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1A026D9E-800E-41D8-83A6-DC7DD4EE05DC}\WpadDecisionTime = 6059b154a202db01	methodsspecial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	methodsspecial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	methodsspecial.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2784	methodsspecial.exe
2784	methodsspecial.exe
2784	methodsspecial.exe
2784	methodsspecial.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2824	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2480	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
2824	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
2864	methodsspecial.exe
2784	methodsspecial.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2824	2480	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe	30
PID 2480 wrote to memory of 2824	2480	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe	30
PID 2480 wrote to memory of 2824	2480	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe	30
PID 2480 wrote to memory of 2824	2480	d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe	30
PID 2864 wrote to memory of 2784	2864	methodsspecial.exe	32
PID 2864 wrote to memory of 2784	2864	methodsspecial.exe	32
PID 2864 wrote to memory of 2784	2864	methodsspecial.exe	32
PID 2864 wrote to memory of 2784	2864	methodsspecial.exe	32

C:\Users\Admin\AppData\Local\Temp\d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Users\Admin\AppData\Local\Temp\d61e60034c948cdfa84c257900be81a6_JaffaCakes118.exe
  --9c0f8c82
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of SetWindowsHookEx
  PID:2824

C:\Windows\SysWOW64\methodsspecial.exe
"C:\Windows\SysWOW64\methodsspecial.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2864
- C:\Windows\SysWOW64\methodsspecial.exe
  --6e3217b9
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2784

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/2480-1-0x0000000000650000-0x0000000000664000-memory.dmp

Filesize
80KB

Download
memory/2480-0-0x0000000000640000-0x000000000064F000-memory.dmp

Filesize
60KB

Download
memory/2784-17-0x0000000000260000-0x0000000000274000-memory.dmp

Filesize
80KB

Download
memory/2824-7-0x00000000002D0000-0x00000000002E4000-memory.dmp

Filesize
80KB

Download
memory/2824-16-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/2864-11-0x0000000000300000-0x0000000000314000-memory.dmp

Filesize
80KB

Download

Analysis

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