6c3e2de1ae1bd65297af6ae24897368d24db8f74a1bb755dfa129dc203691543

Analysis

max time kernel
114s
max time network
136s
platform
windows10_x64
resource
win10v20210410
submitted
10-05-2021 06:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

SCAN_CRED_SWIFT.xls
Size

60KB
MD5

ab00a2b6e072cd6a7adac6a227e129fb
SHA1

33a115a303e9a12fefa325821c791f42746c45db
SHA256

6c3e2de1ae1bd65297af6ae24897368d24db8f74a1bb755dfa129dc203691543
SHA512

2422a063ffdea9329f2612871bb7a9576c5df6f38d85d3f004ee86223a4a6ed39c636062521839be38d526bf64fec3bf3ad8fd0c6bac6dd9568378ce5354778a

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:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1832 EXCEL.EXE
Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

EXCEL.EXE

pid process

1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE
1832 EXCEL.EXE

pid	process
1832	EXCEL.EXE

pid	process
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE
1832	EXCEL.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

EXCEL.EXE

description	pid	process	target process
PID 1832 wrote to memory of 3724	1832	EXCEL.EXE	splwow64.exe
PID 1832 wrote to memory of 3724	1832	EXCEL.EXE	splwow64.exe

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\SCAN_CRED_SWIFT.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1832

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:3724

Network

MITRE ATT&CK Matrix ATT&CK v6

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1832-114-0x00007FF7DDAB0000-0x00007FF7E1066000-memory.dmp

Filesize
53.7MB

Download
memory/1832-115-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-116-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-117-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-118-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-121-0x00007FFC964C0000-0x00007FFC964D0000-memory.dmp

Filesize
64KB

Download
memory/1832-122-0x00007FFCB6D70000-0x00007FFCB7E5E000-memory.dmp

Filesize
16.9MB

Download
memory/1832-123-0x0000019541380000-0x0000019543275000-memory.dmp

Filesize
31.0MB

Download
memory/3724-179-0x0000000000000000-mapping.dmp

Download