70cae58ab108d76a7c824e2a6550c29a00ee599c7fc86bd8ca6ccea08360fe71

Resubmissions

05/04/2024, 21:46

240405-1mqqxaec37 7

05/04/2024, 21:45

240405-1l47xadg2w 3

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/04/2024, 21:46

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General

Target

oblivion/x64/Release/ImGui Lo.82212CF7.tlog/CL.command.1.tlog
Size

20KB
MD5

545bd6864a71bec26e6b0770a63c18ee
SHA1

ea91c1a91583368802a5d264053e0f9191d5e8a8
SHA256

b3358831a12c7c87cb86eb9363d7ecc1cf835a57f6e1656cdf497ccb8424d2f4
SHA512

29908b24fe6cc76409b4c405ab36df5241e3aef335c2fbe92ef7024f5072e3c21ea211aebcd3dcd438e27a3811ed96964c72cca524450431a3fba434e90cae49
SSDEEP

96:9UifGgIifGUzifG95ifGfdifGTmifGGMifGozifG9fifGJQhBZMOhBZeChBZSJhG:U

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
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.tlog\ = "tlog_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.tlog	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\tlog_auto_file\	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1888	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1888	AcroRd32.exe
1888	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2860	2772	cmd.exe	29
PID 2772 wrote to memory of 2860	2772	cmd.exe	29
PID 2772 wrote to memory of 2860	2772	cmd.exe	29
PID 2860 wrote to memory of 1888	2860	rundll32.exe	30
PID 2860 wrote to memory of 1888	2860	rundll32.exe	30
PID 2860 wrote to memory of 1888	2860	rundll32.exe	30
PID 2860 wrote to memory of 1888	2860	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\oblivion\x64\Release\ImGui Lo.82212CF7.tlog\CL.command.1.tlog"
1⤵
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\oblivion\x64\Release\ImGui Lo.82212CF7.tlog\CL.command.1.tlog
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2860
- - 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\oblivion\x64\Release\ImGui Lo.82212CF7.tlog\CL.command.1.tlog"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:1888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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
69782be44300690b6becbce1a5de518a

SHA1
8ad4ed236756f01866d8b1df838a46357d09ae4a

SHA256
e1e7b6e30447006f4295ec062c43f3f1f9233e5519d874b1a11f0f8e092d3919

SHA512
9a5f45bddd5e917ab257086517f93636bc93423ca28c3f7921dee38715d7cc18f2d8a134a5d209209ee4ff75cb8c0268c95d882a5152f8e23e6c7999e9ba338f

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