57c31ed9713046a65bb07a3efa58e3138b124cd9f5edf2029646ce9a52f716d7

General

Target

Interview feedback form_HIM Data Analyst I_Alva.docx
Size

14KB
MD5

b590a922e4f9b88887825cadae40c230
SHA1

398c9d50f693528d5a09e5131ee1bcc7bdcfd33a
SHA256

57c31ed9713046a65bb07a3efa58e3138b124cd9f5edf2029646ce9a52f716d7
SHA512

1ba2f9b2978a3eb7036cb415c6bd3c8ad7ce53e9829d51e8b37edee112efe5371ee7fb6f5abbf33100848efbab34408637992a613c9b795fd03f5c70073be3dd
SSDEEP

384:aD9n5+wNdNxt/ZtNN7iJxqM6wWHnbmTJGM:k5+wtxllNyH6HmTx

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
4876	WINWORD.EXE
4876	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	WINWORD.EXE
4876	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\Interview feedback form_HIM Data Analyst I_Alva.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4876

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=4160 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8
1⤵
PID:4360

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\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/4876-14-0x00007FF870F60000-0x00007FF870F70000-memory.dmp

Filesize
64KB

Download
memory/4876-61-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-3-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-4-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-5-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-6-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-7-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-8-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-9-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-10-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-12-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-15-0x00007FF870F60000-0x00007FF870F70000-memory.dmp

Filesize
64KB

Download
memory/4876-1-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-13-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-11-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-2-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-33-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-34-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-35-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-56-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-57-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-58-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-60-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-59-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-0-0x00007FF873470000-0x00007FF873480000-memory.dmp

Filesize
64KB

Download
memory/4876-62-0x00007FF8B33F0000-0x00007FF8B35E5000-memory.dmp

Filesize
2.0MB

Download
memory/4876-63-0x00007FF8B33F0000-0x00007FF8B35E5000-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