986c071feabb74f5805428203a84f7bc08df4812de0c32aeda063f4793bafd13

Resubmissions

10-05-2023 15:05

230510-sf581sad3x 1

10-05-2023 15:04

230510-sfnnzaad3t 3

Analysis

max time kernel
151s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
10-05-2023 15:04

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General

Target

Photos Library.photoslibrary/private/com.apple.photoanalysisd/caches/graph/PhotosGraph/photosgraph.kgdb
Size

144KB
MD5

95556068e0adf1260b79b02732b52254
SHA1

c933872baf75938970b828c289b2b22360b28e6d
SHA256

78d1c5fef801155e16c57f3c33c1d3e6b2669a022607388ca18de824f1adbfc4
SHA512

78f7205fae1e27592653247b9b77215f8f8ade2d3587beb86cefaa21e4b8aad815acd99fbcff6b30b9153f00a16958e9b329bc256d1ccb26137473e3202e0293
SSDEEP

192:eTTCz0U8Wq8DCQUVt9FcY73BnpuvLOZ8yGEkCCoJp1d:eTTN8DCt2c3Bn8vLOZTkgn

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 10 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\.kgdb	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\.kgdb\ = "kgdb_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\kgdb_auto_file\shell\Read	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1804	AcroRd32.exe
1804	AcroRd32.exe
1804	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1604 wrote to memory of 268	1604	cmd.exe	29
PID 1604 wrote to memory of 268	1604	cmd.exe	29
PID 1604 wrote to memory of 268	1604	cmd.exe	29
PID 268 wrote to memory of 1804	268	rundll32.exe	30
PID 268 wrote to memory of 1804	268	rundll32.exe	30
PID 268 wrote to memory of 1804	268	rundll32.exe	30
PID 268 wrote to memory of 1804	268	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Photos Library.photoslibrary\private\com.apple.photoanalysisd\caches\graph\PhotosGraph\photosgraph.kgdb"
1⤵
- Suspicious use of WriteProcessMemory
PID:1604
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Photos Library.photoslibrary\private\com.apple.photoanalysisd\caches\graph\PhotosGraph\photosgraph.kgdb
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:268
- - 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\Photos Library.photoslibrary\private\com.apple.photoanalysisd\caches\graph\PhotosGraph\photosgraph.kgdb"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:1804

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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