9146ece84c7dcbb5003eb9937e51e52e4e0124ed57870fe8bdf04dd99f85dd92

General

Target

f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe
Size

591KB
MD5

f999b5677059354feb5d873651f4c7f2
SHA1

e741b1bd07beaf1f31a6852368c62ffe9b27afbb
SHA256

9146ece84c7dcbb5003eb9937e51e52e4e0124ed57870fe8bdf04dd99f85dd92
SHA512

2d2b7c27809d4d1df9be67463c3705f80acc5cecf141fca755779d32517b6bde48c7263f22f0218691adc87a530cfc8a35ec62771a80adbaf3a5b72d0e9c8e5e
SSDEEP

12288:R9OhsKQwn4Ce8kwtHoHmUF3Z4mxxXXUlxs8VQlL+1LNBF:TDUeJUqQmXHUlKLERBF

Score

8^/10

discovery

Malware Config

Signatures

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\drivers\svchost.exe	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\drivers\svchost.exe	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2776	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe
1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1348 wrote to memory of 2776	1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe	30
PID 1348 wrote to memory of 2776	1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe	30
PID 1348 wrote to memory of 2776	1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe	30
PID 1348 wrote to memory of 2776	1348	f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f999b5677059354feb5d873651f4c7f2_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1348
- C:\Windows\SysWOW64\drivers\svchost.exe
  C:\Windows\system32\drivers\svchost.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2776

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Windows\SysWOW64\drivers\svchost.exe

Filesize
591KB

MD5
f999b5677059354feb5d873651f4c7f2

SHA1
e741b1bd07beaf1f31a6852368c62ffe9b27afbb

SHA256
9146ece84c7dcbb5003eb9937e51e52e4e0124ed57870fe8bdf04dd99f85dd92

SHA512
2d2b7c27809d4d1df9be67463c3705f80acc5cecf141fca755779d32517b6bde48c7263f22f0218691adc87a530cfc8a35ec62771a80adbaf3a5b72d0e9c8e5e

Download Submit
memory/1348-25-0x00000000032B0000-0x00000000032B1000-memory.dmp

Filesize
4KB

Download
memory/1348-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1348-18-0x0000000003360000-0x0000000003361000-memory.dmp

Filesize
4KB

Download
memory/1348-24-0x0000000003280000-0x0000000003281000-memory.dmp

Filesize
4KB

Download
memory/1348-23-0x0000000003290000-0x0000000003291000-memory.dmp

Filesize
4KB

Download
memory/1348-22-0x00000000032A0000-0x00000000032A1000-memory.dmp

Filesize
4KB

Download
memory/1348-21-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/1348-20-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1348-19-0x0000000003250000-0x0000000003255000-memory.dmp

Filesize
20KB

Download
memory/1348-17-0x0000000003360000-0x0000000003361000-memory.dmp

Filesize
4KB

Download
memory/1348-9-0x0000000001ED0000-0x0000000001ED1000-memory.dmp

Filesize
4KB

Download
memory/1348-15-0x0000000003360000-0x0000000003361000-memory.dmp

Filesize
4KB

Download
memory/1348-14-0x0000000003360000-0x0000000003361000-memory.dmp

Filesize
4KB

Download
memory/1348-13-0x0000000003260000-0x0000000003263000-memory.dmp

Filesize
12KB

Download
memory/1348-26-0x00000000032C0000-0x00000000032C1000-memory.dmp

Filesize
4KB

Download
memory/1348-0-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download
memory/1348-12-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/1348-11-0x0000000003260000-0x0000000003360000-memory.dmp

Filesize
1024KB

Download
memory/1348-16-0x0000000003360000-0x0000000003361000-memory.dmp

Filesize
4KB

Download
memory/1348-8-0x0000000001EA0000-0x0000000001EA1000-memory.dmp

Filesize
4KB

Download
memory/1348-7-0x0000000001EB0000-0x0000000001EB1000-memory.dmp

Filesize
4KB

Download
memory/1348-6-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/1348-5-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1348-4-0x0000000001EC0000-0x0000000001EC1000-memory.dmp

Filesize
4KB

Download
memory/1348-3-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/1348-2-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/1348-1-0x00000000004F0000-0x0000000000544000-memory.dmp

Filesize
336KB

Download
memory/1348-38-0x00000000036C0000-0x00000000037B0000-memory.dmp

Filesize
960KB

Download
memory/1348-43-0x0000000003260000-0x0000000003360000-memory.dmp

Filesize
1024KB

Download
memory/1348-41-0x00000000004F0000-0x0000000000544000-memory.dmp

Filesize
336KB

Download
memory/1348-40-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download
memory/1348-39-0x00000000036C0000-0x00000000037B0000-memory.dmp

Filesize
960KB

Download
memory/2776-44-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download
memory/2776-47-0x0000000000400000-0x00000000004F0000-memory.dmp

Filesize
960KB

Download

Analysis

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