e0a08ff6494168340f1d1b926506848ca74ffb4b90cf9c6b6305266a1c9328e4

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240319-en
resource tags

arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
submitted
29/03/2024, 17:11

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General

Target

27dabbb4eaf2447b5b0e5276aa233ba8_JaffaCakes118.doc
Size

595KB
MD5

27dabbb4eaf2447b5b0e5276aa233ba8
SHA1

695bb0dacc42e9cd95da75f2d5d382ad9922d662
SHA256

e0a08ff6494168340f1d1b926506848ca74ffb4b90cf9c6b6305266a1c9328e4
SHA512

802b99ec0dd0b61fdcf55a224bd187fc16e8d5ab1d82c3fb31425787bc22a9df2ecee06e65708f3e8fc93ee24c51d85b088febc998457f15441f3d32b13bbcdc
SSDEEP

12288:S9oJmwAOkdtR00osOK2lvl60gttjfUPBl3t6try10Uh2zkmu:SqmGkHeD3TDRg3W6tW0U9X

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3840	WINWORD.EXE
3840	WINWORD.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

pid	Process
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE
3840	WINWORD.EXE

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

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\27dabbb4eaf2447b5b0e5276aa233ba8_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3840

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4544 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:8
1⤵
PID:1280

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3840-0-0x00007FF995F30000-0x00007FF995F40000-memory.dmp

Filesize
64KB

Download
memory/3840-1-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-2-0x00007FF995F30000-0x00007FF995F40000-memory.dmp

Filesize
64KB

Download
memory/3840-4-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-3-0x00007FF995F30000-0x00007FF995F40000-memory.dmp

Filesize
64KB

Download
memory/3840-6-0x00007FF995F30000-0x00007FF995F40000-memory.dmp

Filesize
64KB

Download
memory/3840-5-0x00007FF995F30000-0x00007FF995F40000-memory.dmp

Filesize
64KB

Download
memory/3840-7-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-8-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-9-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-10-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-12-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-13-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-11-0x00007FF993AC0000-0x00007FF993AD0000-memory.dmp

Filesize
64KB

Download
memory/3840-14-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-15-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-16-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-17-0x00007FF993AC0000-0x00007FF993AD0000-memory.dmp

Filesize
64KB

Download
memory/3840-18-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-19-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-20-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-21-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-22-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download
memory/3840-37-0x00007FF9D5EB0000-0x00007FF9D60A5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads