emotet | 09f0e8f41f2edc6f2fcb1130dfce6fda5e8f2762c7e3c40b72bf743374818033

General

Target

e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
Size

188KB
MD5

e7c098a75ce01ddea835d4aaaffc49fb
SHA1

1626bf14a401248ad795a2b745c0e3c1a424bef2
SHA256

09f0e8f41f2edc6f2fcb1130dfce6fda5e8f2762c7e3c40b72bf743374818033
SHA512

51e4b45e3add17fec7a04d2cb7aa512383f19716b979b9fa94c2dc9b8940f65c55cb47536495c9f052eb8a8058d1aa5aa1eb80c17f8a4c9b3a849e4af910e0ee
SSDEEP

3072:/5I6oxzgrhaaHrJrGjJKv+xdE4XT6MmTmPJEl3gyJ4Hw0Emm3pk:/K6BIaHrJ6jJhxdE4GMUmRExCQa

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	moreinitial.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	moreinitial.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	moreinitial.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe

Modifies data under HKEY_USERS 19 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}\WpadDecision = "0"	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}\d6-f8-95-40-c0-30	moreinitial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-f8-95-40-c0-30\WpadDecisionReason = "1"	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}	moreinitial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}\WpadDecisionReason = "1"	moreinitial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}\WpadDecisionTime = 1087ba0f4a09db01	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	moreinitial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	moreinitial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	moreinitial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	moreinitial.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-f8-95-40-c0-30\WpadDecision = "0"	moreinitial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-f8-95-40-c0-30\WpadDecisionTime = 1087ba0f4a09db01	moreinitial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-f8-95-40-c0-30\WpadDetectedUrl	moreinitial.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	moreinitial.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6CA9F2F1-D11F-47EC-B476-543690AB9373}\WpadNetworkName = "Network 3"	moreinitial.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\d6-f8-95-40-c0-30	moreinitial.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2612	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
2724	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
2272	moreinitial.exe
2876	moreinitial.exe
2876	moreinitial.exe
2876	moreinitial.exe
2876	moreinitial.exe
2876	moreinitial.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2724	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2612 wrote to memory of 2724	2612	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe	30
PID 2612 wrote to memory of 2724	2612	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe	30
PID 2612 wrote to memory of 2724	2612	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe	30
PID 2612 wrote to memory of 2724	2612	e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2876	2272	moreinitial.exe	32
PID 2272 wrote to memory of 2876	2272	moreinitial.exe	32
PID 2272 wrote to memory of 2876	2272	moreinitial.exe	32
PID 2272 wrote to memory of 2876	2272	moreinitial.exe	32

C:\Users\Admin\AppData\Local\Temp\e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2612
- C:\Users\Admin\AppData\Local\Temp\e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e7c098a75ce01ddea835d4aaaffc49fb_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: RenamesItself
  PID:2724

C:\Windows\SysWOW64\moreinitial.exe
"C:\Windows\SysWOW64\moreinitial.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2272
- C:\Windows\SysWOW64\moreinitial.exe
  "C:\Windows\SysWOW64\moreinitial.exe"
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:2876

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/2272-17-0x0000000000340000-0x0000000000356000-memory.dmp

Filesize
88KB

Download
memory/2272-32-0x0000000000F00000-0x0000000000F30000-memory.dmp

Filesize
192KB

Download
memory/2272-22-0x00000000001A0000-0x00000000001B6000-memory.dmp

Filesize
88KB

Download
memory/2272-23-0x0000000000360000-0x0000000000380000-memory.dmp

Filesize
128KB

Download
memory/2272-21-0x0000000000340000-0x0000000000356000-memory.dmp

Filesize
88KB

Download
memory/2612-6-0x0000000000270000-0x0000000000286000-memory.dmp

Filesize
88KB

Download
memory/2612-5-0x0000000000290000-0x00000000002A6000-memory.dmp

Filesize
88KB

Download
memory/2612-8-0x00000000002D0000-0x0000000000300000-memory.dmp

Filesize
192KB

Download
memory/2612-7-0x00000000002B0000-0x00000000002D0000-memory.dmp

Filesize
128KB

Download
memory/2612-1-0x0000000000290000-0x00000000002A6000-memory.dmp

Filesize
88KB

Download
memory/2612-0-0x0000000000F00000-0x0000000000F30000-memory.dmp

Filesize
192KB

Download
memory/2612-16-0x0000000000F00000-0x0000000000F30000-memory.dmp

Filesize
192KB

Download
memory/2724-15-0x0000000000150000-0x0000000000170000-memory.dmp

Filesize
128KB

Download
memory/2724-14-0x0000000000110000-0x0000000000126000-memory.dmp

Filesize
88KB

Download
memory/2724-9-0x0000000000130000-0x0000000000146000-memory.dmp

Filesize
88KB

Download
memory/2724-13-0x0000000000130000-0x0000000000146000-memory.dmp

Filesize
88KB

Download
memory/2724-33-0x0000000000F00000-0x0000000000F30000-memory.dmp

Filesize
192KB

Download
memory/2724-30-0x0000000000110000-0x0000000000126000-memory.dmp

Filesize
88KB

Download
memory/2724-34-0x0000000000110000-0x0000000000126000-memory.dmp

Filesize
88KB

Download
memory/2876-31-0x00000000002B0000-0x00000000002D0000-memory.dmp

Filesize
128KB

Download
memory/2876-29-0x00000000000A0000-0x00000000000B6000-memory.dmp

Filesize
88KB

Download
memory/2876-28-0x0000000000180000-0x0000000000196000-memory.dmp

Filesize
88KB

Download
memory/2876-25-0x0000000000180000-0x0000000000196000-memory.dmp

Filesize
88KB

Download
memory/2876-35-0x00000000000A0000-0x00000000000B6000-memory.dmp

Filesize
88KB

Download
memory/2876-36-0x0000000000F00000-0x0000000000F30000-memory.dmp

Filesize
192KB

Download

Analysis

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