4e49a4e5968f47f2244c8202b06f1de53f7fbb33c65ca93e0714dac51ab5bd93

Analysis

max time kernel
135s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
03-04-2024 03:31

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General

Target

9ef875632fcaa479f523de43fa0c07d4_JaffaCakes118.docx
Size

7KB
MD5

9ef875632fcaa479f523de43fa0c07d4
SHA1

601df45a5ca6e6baad74ee81c02fb865b300f89e
SHA256

4e49a4e5968f47f2244c8202b06f1de53f7fbb33c65ca93e0714dac51ab5bd93
SHA512

dbd80961bb97ba82aa2c647354814fed7b682ca505b67fa2410e2cc2cfa1531cba8bacbb7bff4c87f7eec6d206b227456fb340c873c6ab345184ac68ef06512a
SSDEEP

192:D4SAKqhxj/sZS2Fnj/JJxDxyNXdw62uEqWhOffuCUK3hXt:DWF7/sHnj/JfgXhQcI4hXt

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

4212 WINWORD.EXE
4212 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 4212 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

4212 WINWORD.EXE
4212 WINWORD.EXE
4212 WINWORD.EXE
4212 WINWORD.EXE
4212 WINWORD.EXE
4212 WINWORD.EXE

pid	process
4212	WINWORD.EXE
4212	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	4212	WINWORD.EXE

pid	process
4212	WINWORD.EXE
4212	WINWORD.EXE
4212	WINWORD.EXE
4212	WINWORD.EXE
4212	WINWORD.EXE
4212	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\9ef875632fcaa479f523de43fa0c07d4_JaffaCakes118.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4212

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=4164 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8
1⤵
PID:2176

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4212-0-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-2-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-1-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-3-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-5-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-4-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-6-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-7-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-8-0x00007FF870F60000-0x00007FF870F70000-memory.dmp

Filesize
64KB

Download
memory/4212-10-0x00007FF870F60000-0x00007FF870F70000-memory.dmp

Filesize
64KB

Download
memory/4212-17-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-21-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-22-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-23-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-54-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-55-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-56-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-57-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4212-58-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-59-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4212-60-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download