62869dd10e3025be8ee4ad498214336ab2e68a2c37f7cbf3c340f2fa6854bb52

General

Target

7f3913a16346193d50485061ea79b1e0_JaffaCakes118.rtf
Size

1.0MB
MD5

7f3913a16346193d50485061ea79b1e0
SHA1

ae9051ed40935240900d392b82978cdfae28c280
SHA256

62869dd10e3025be8ee4ad498214336ab2e68a2c37f7cbf3c340f2fa6854bb52
SHA512

0fec24b743478e09d9c784dfd24840af7fc92b24aa29367685de6115a73c2867f3609ea252e7358dfe3a2fc94551678129fcc9bf30d2f39e23180238c38d5cf2
SSDEEP

24576:U0ycEf/gsWZi6CVeHysNl0jnvH9KDCfbXEmSR8uDIRI2:Y

Score

1^/10

Malware Config

Signatures

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

NTFS ADS 4 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{45FC3D65-056B-40FD-89F0-F92E13A9087B}\uffm.cmd:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{45FC3D65-056B-40FD-89F0-F92E13A9087B}\itnqknf5.cmd:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{45FC3D65-056B-40FD-89F0-F92E13A9087B}\1.zip:Zone.Identifier	WINWORD.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Temp\{45FC3D65-056B-40FD-89F0-F92E13A9087B}\a.ScT:Zone.Identifier	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3508	WINWORD.EXE
3508	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE

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\7f3913a16346193d50485061ea79b1e0_JaffaCakes118.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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\TCDCFB8.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/3508-12-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-6-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-17-0x00007FF7C5A80000-0x00007FF7C5A90000-memory.dmp

Filesize
64KB

Download
memory/3508-5-0x00007FF807DCD000-0x00007FF807DCE000-memory.dmp

Filesize
4KB

Download
memory/3508-16-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-7-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-9-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-18-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-10-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-11-0x00007FF7C5A80000-0x00007FF7C5A90000-memory.dmp

Filesize
64KB

Download
memory/3508-0-0x00007FF7C7DB0000-0x00007FF7C7DC0000-memory.dmp

Filesize
64KB

Download
memory/3508-14-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-3-0x00007FF7C7DB0000-0x00007FF7C7DC0000-memory.dmp

Filesize
64KB

Download
memory/3508-4-0x00007FF7C7DB0000-0x00007FF7C7DC0000-memory.dmp

Filesize
64KB

Download
memory/3508-8-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-19-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-21-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-22-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-23-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-20-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-15-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-13-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-1-0x00007FF7C7DB0000-0x00007FF7C7DC0000-memory.dmp

Filesize
64KB

Download
memory/3508-54-0x00007FF807D30000-0x00007FF807F25000-memory.dmp

Filesize
2.0MB

Download
memory/3508-2-0x00007FF7C7DB0000-0x00007FF7C7DC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads