6245fa164605d119c883a056c185f3fd9c502eba4ef08290bdc053b0db68466e

Resubmissions

06-07-2023 13:22

230706-ql86rabe24 10

23-05-2023 17:55

230523-whe2dshc81 10

Analysis

max time kernel
151s
max time network
76s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
06-07-2023 13:22

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General

Target

video-swipe.json
Size

21KB
MD5

3b2524c348216d89b3df2167d7297ddf
SHA1

d493e953e24b73cae372215f9b2942123bc5f227
SHA256

706747e0007c3a1bdeb9a789b3eb7e49a9ecd69164b73a1b7be4a6b212247400
SHA512

5bcb5593dfae8763cd8c4f3d9b8bb5365eb676f7b1aea6cbf562dc0e73526ae7be93ad6d0617fba1e8b81b4b6ea216ca3160fd4929560303cba9b8c0cb4b93b6
SSDEEP

384:ei1AZa1TMqmNleAYHbBfiFMO1pEGFO1pEOW6co6y1:eMkaJMlNQAibBfjgprgp9c5A

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\.json	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\json_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-719110999-4061093145-1944564496-1000_CLASSES\.json\ = "json_auto_file"	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
856	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
856	AcroRd32.exe
856	AcroRd32.exe
856	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2972	2188	cmd.exe	29
PID 2188 wrote to memory of 2972	2188	cmd.exe	29
PID 2188 wrote to memory of 2972	2188	cmd.exe	29
PID 2972 wrote to memory of 856	2972	rundll32.exe	30
PID 2972 wrote to memory of 856	2972	rundll32.exe	30
PID 2972 wrote to memory of 856	2972	rundll32.exe	30
PID 2972 wrote to memory of 856	2972	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\video-swipe.json
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\video-swipe.json
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2972
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\video-swipe.json"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
f0be803a5bdacb8f14198cbb15c72cef

SHA1
92401244204845135b2ea626d109606463fa46f7

SHA256
97dafa11e6bcdb8f53d8d3e39ab9e6fc52dfae2494fd2c7b63be8ebd7b7e902b

SHA512
fda96ea2ce33a4b98a21915dee5dbf13c9dee6702cf08feb492941f78d9da6dc988399a03b940c86f7a1044eb04c3b5b1de56682713e5b70d8047fa82ad70abd

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