83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13/03/2024, 21:08

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General

Target

83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127.exe
Size

137KB
MD5

3d142afc9ea9c1505a889ada3e6490be
SHA1

ec699ae9291f2d5f398ccd2b92377d7cca0a36fb
SHA256

83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127
SHA512

16dbc86de5b5411f4ceceabdba2b3f418022b4a2635835acb0561228c0de967e74b0d411eab82338411b6620d6cf016b52f004d66d9a59a0beda25f5c1b45b77
SSDEEP

3072:jifwJhNW+Bi8Hd9x5kxAIoqqZaxJtV3hiIEzW4:jywJhNW+Bi8Hd8UZZO3hiIIW4

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Executes dropped EXE 1 IoCs

pid	Process
3164	gfuniul.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\gfuniul.exe	83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127.exe
File created	C:\PROGRA~3\Mozilla\kzlcazd.dll	gfuniul.exe

C:\Users\Admin\AppData\Local\Temp\83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127.exe
"C:\Users\Admin\AppData\Local\Temp\83d569563bc7bb6c0bd75831d1de5d7a000e735e82ba4e8927c57b52bc316127.exe"
1⤵
- Drops file in Program Files directory
PID:3472

C:\PROGRA~3\Mozilla\gfuniul.exe
C:\PROGRA~3\Mozilla\gfuniul.exe -lfdzfzd
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:3164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\Mozilla\gfuniul.exe

Filesize
137KB

MD5
dfc248c0f38d8ae569586f9a3c810309

SHA1
8268aaf1e581f340a17f6d24ef74d62da77db485

SHA256
54eae1fdd2eae062980c025dfaba82c1e5661158d686ac776c8905dff84e42f3

SHA512
21eb5f7bad43db0faaa95c8d93a3052b4ac8513c61381abd689a988610d42c5d725d3d8fc874e0e6804ee68752d35dbae3b93cb1e0665416092df6e323221cb8

Download Submit
memory/3164-10-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3164-12-0x0000000000E20000-0x0000000000E7B000-memory.dmp

Filesize
364KB

Download
memory/3164-19-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3472-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3472-1-0x0000000002170000-0x00000000021CB000-memory.dmp

Filesize
364KB

Download
memory/3472-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download