000abf705e1bb63e5225c67a0343a141ebb59061693eeca5ea0d0f32c122fd60

General

Target

000abf705e1bb63e5225c67a0343a141ebb59061693eeca5ea0d0f32c122fd60.xlsm
Size

185KB
MD5

c96224caeb8417aa315329428452115f
SHA1

c6854f64a4b43cac684bc7127dcd0e4cbcc7e5a8
SHA256

000abf705e1bb63e5225c67a0343a141ebb59061693eeca5ea0d0f32c122fd60
SHA512

31f02899acb8f4979751a646cb2e2872b31013aff78df772ca61b5bfea0308f68507b9791304af4acfe3eab73d2981afca018bf29327ad475950da111c95d631
SSDEEP

3072:692pRgj0OuGSS3NuurKiw7rj3EWKp8r+z5BqoCiqFo7Uunvo+2v:6wgjp3SYuyReEWK2IBuiqFcUso+6

Score

10^/10

Malware Config

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\EXCEL.EXE is not expected to spawn this process	2596	4860	net.exe	89

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\q:	net.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.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	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Runs net.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
4860	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4860	EXCEL.EXE
4860	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE
4860	EXCEL.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4860 wrote to memory of 2596	4860	EXCEL.EXE	95
PID 4860 wrote to memory of 2596	4860	EXCEL.EXE	95

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\000abf705e1bb63e5225c67a0343a141ebb59061693eeca5ea0d0f32c122fd60.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4860
- C:\Windows\System32\net.exe
  "C:\Windows\System32\net.exe" use q: [[MACROURL]]
  2⤵
  - Process spawned unexpected child process
  - Enumerates connected drives
  PID:2596

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=4004 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:3560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4860-0-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4860-2-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4860-3-0x00007FFECB84D000-0x00007FFECB84E000-memory.dmp

Filesize
4KB

Download
memory/4860-4-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4860-5-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-1-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4860-6-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4860-7-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-8-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-9-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-10-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-11-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-12-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-14-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-13-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-15-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-16-0x00007FFE89080000-0x00007FFE89090000-memory.dmp

Filesize
64KB

Download
memory/4860-18-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-19-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-17-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-21-0x00007FFE89080000-0x00007FFE89090000-memory.dmp

Filesize
64KB

Download
memory/4860-33-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-34-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-35-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-39-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-41-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-44-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads