82acf8c2016905d0c0e40850b8f4bda1915e043a94e335390b553f94481811be

Resubmissions

14/09/2024, 11:46

240914-nxbzaasakp 3

14/09/2024, 11:44

240914-nwjbza1hql 3

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/09/2024, 11:46

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General

Target

wordbomb-cheat-main/README.md
Size

277B
MD5

297466e784da46d97f68bf8c66a5d291
SHA1

781a394cf129821fc774267e44deff85d4ac84d4
SHA256

f70686573794512d12a1bce8bf6fbc9482ebaf772326a25154b7b51a90b884bb
SHA512

19bf85706c4f96771ccfd9ab4a36c1bbde0915c876a1ff97b3f95f842e50d208088961c6ac5046e9ad56cd0fc4a6a699c3b6e93429f6ac754fb2d803e488cd40

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\.md	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\.md\ = "md_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\md_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2060	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2060	AcroRd32.exe
2060	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 3044	2872	cmd.exe	29
PID 2872 wrote to memory of 3044	2872	cmd.exe	29
PID 2872 wrote to memory of 3044	2872	cmd.exe	29
PID 3044 wrote to memory of 2060	3044	rundll32.exe	30
PID 3044 wrote to memory of 2060	3044	rundll32.exe	30
PID 3044 wrote to memory of 2060	3044	rundll32.exe	30
PID 3044 wrote to memory of 2060	3044	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\wordbomb-cheat-main\README.md
1⤵
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\wordbomb-cheat-main\README.md
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3044
- - 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\wordbomb-cheat-main\README.md"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
3KB

MD5
a3a4f2dfc902c6ded83a2e5bea61e379

SHA1
45a588abc1831ca3f54c89f079817afe0933a0b1

SHA256
7a9dd09f170c50306576c69e96edeaa1a6a8d03106e3d61033199a9caa58d7d5

SHA512
5ccdb85f09917afcf579f953feb1907fc5b00080c4b9985749899c0ce6bb31970b9578081d6e57eee280d0743f09c3952b9b721f8243d8a718af35da82cec87b

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