emotet | 7e6424b06803d1827a54cebfe837aeb14cf9b52f9e04b8ae0ec3cbd0e1cc314a

General

Target

ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
Size

644KB
MD5

ffe0aaa5a58e9e2732dfcf21954cc34a
SHA1

8819cd5ee0547d6186837ae7b2c006e21e47e76d
SHA256

7e6424b06803d1827a54cebfe837aeb14cf9b52f9e04b8ae0ec3cbd0e1cc314a
SHA512

30a57d6277f57a639f3742bc7665b48cf21cd73804180422df725106cbc008fb24e895c358faff96d3e17ede9a34b99726e0b8e7d96c120e35ad7595a03d0292
SSDEEP

6144:SWL5bs/xDPi1acqBcDd0SnawIDinG/sHuyts3s4AlLkInTH2I3ChtRflGLEh2Heg:9tbsIacruwRTHuSDtkGTvUjEEEVreD

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

C2

190.93.210.113:80

165.100.148.200:8080

197.94.32.129:8080

45.79.75.232:8080

124.150.175.133:80

164.68.115.146:8080

5.189.148.98:8080

58.93.151.148:80

186.84.173.136:8080

37.70.131.107:80

66.229.161.86:443

188.230.134.205:80

95.216.212.157:8080

189.61.200.9:443

50.116.78.109:8080

23.253.207.142:8080

86.6.123.109:80

190.5.162.204:80

187.250.92.82:80

113.52.135.33:7080

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	hantleel.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	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hantleel.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hantleel.exe

Modifies data under HKEY_USERS 25 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	hantleel.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\WpadDecisionReason = "1"	hantleel.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\WpadDecision = "0"	hantleel.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa\WpadDecisionReason = "1"	hantleel.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa\WpadDetectedUrl	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	hantleel.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	hantleel.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00d1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa	hantleel.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa\WpadDecision = "0"	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00d1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hantleel.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}	hantleel.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\WpadNetworkName = "Network 3"	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	hantleel.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\WpadDecisionTime = 30f37cb8e912db01	hantleel.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\26-12-8c-5a-aa-fa	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa\WpadDecisionTime = 30f37cb8e912db01	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2121EB99-AE63-435B-B281-24205EBCCF00}\WpadDecisionTime = f0d047f5e912db01	hantleel.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-12-8c-5a-aa-fa\WpadDecisionTime = f0d047f5e912db01	hantleel.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1256	hantleel.exe
1256	hantleel.exe
1256	hantleel.exe
1256	hantleel.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2108	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2396	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
2108	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
2532	hantleel.exe
1256	hantleel.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 2108	2396	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2108	2396	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2108	2396	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2108	2396	ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe	30
PID 2532 wrote to memory of 1256	2532	hantleel.exe	32
PID 2532 wrote to memory of 1256	2532	hantleel.exe	32
PID 2532 wrote to memory of 1256	2532	hantleel.exe	32
PID 2532 wrote to memory of 1256	2532	hantleel.exe	32

C:\Users\Admin\AppData\Local\Temp\ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Users\Admin\AppData\Local\Temp\ffe0aaa5a58e9e2732dfcf21954cc34a_JaffaCakes118.exe
  --2c9298c8
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of SetWindowsHookEx
  PID:2108

C:\Windows\SysWOW64\hantleel.exe
"C:\Windows\SysWOW64\hantleel.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\hantleel.exe
  --259f64d1
  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:1256

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

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Downloads

memory/1256-18-0x00000000003E0000-0x00000000003F7000-memory.dmp

Filesize
92KB

Download
memory/2108-7-0x0000000000310000-0x0000000000327000-memory.dmp

Filesize
92KB

Download
memory/2108-17-0x0000000000400000-0x00000000004A5000-memory.dmp

Filesize
660KB

Download
memory/2396-0-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/2396-1-0x0000000000370000-0x0000000000387000-memory.dmp

Filesize
92KB

Download
memory/2396-6-0x0000000000350000-0x0000000000361000-memory.dmp

Filesize
68KB

Download
memory/2532-12-0x0000000000960000-0x0000000000977000-memory.dmp

Filesize
92KB

Download

Analysis

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