d1d176fc5f9d1d1b158e98a2d2ce11b9230490cd77d327e88ef0f18c59393f3a

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
15/10/2023, 19:43

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General

Target

b649e8dea05cf3f1f518c3401539a110_exe32.exe
Size

723KB
MD5

b649e8dea05cf3f1f518c3401539a110
SHA1

e4c4894f102ac2ac93e20ca8076529c65ec6257d
SHA256

d1d176fc5f9d1d1b158e98a2d2ce11b9230490cd77d327e88ef0f18c59393f3a
SHA512

2bb2351e6e819894a7c7671e7dfac1a7255d2e8d36bd89bd1ed289e9d7c1d0d0516c451a16c9607ad156231f21e7fa392f11ae4c4495b4317612b409f817b1ae
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjmHzW9hUd56JsuBSjwGPmO12i1DzbF:Hha8iAx+1zwjmHd6vB/jO11zk8h

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\GGAAAG_LOADER = "C:\\Windows\\system32\\GAAG.exe"	b649e8dea05cf3f1f518c3401539a110_exe32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	b649e8dea05cf3f1f518c3401539a110_exe32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	b649e8dea05cf3f1f518c3401539a110_exe32.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\GAAG.exe	b649e8dea05cf3f1f518c3401539a110_exe32.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	b649e8dea05cf3f1f518c3401539a110_exe32.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	b649e8dea05cf3f1f518c3401539a110_exe32.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	b649e8dea05cf3f1f518c3401539a110_exe32.exe
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	b649e8dea05cf3f1f518c3401539a110_exe32.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	b649e8dea05cf3f1f518c3401539a110_exe32.exe

C:\Users\Admin\AppData\Local\Temp\b649e8dea05cf3f1f518c3401539a110_exe32.exe
"C:\Users\Admin\AppData\Local\Temp\b649e8dea05cf3f1f518c3401539a110_exe32.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:2336

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

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Downloads

C:\Windows\SysWOW64\AVSCANNER.EXE

Filesize
733KB

MD5
984dc2fd22c7a0a7cd006962db93d50f

SHA1
99696556b8ae4d196fd1e427760e33f6c611f595

SHA256
bc60a4a1d3feb67c20d6180e4ad83b06a35e814e84a9c6c80f6f27911b88998d

SHA512
94915b4bb9e38b9bed54a63d4b81b8d05c4728ed067862c209c6c1c08efb688d6bf669d2142680c5af514aeb6d65e1983a2ba209003f13cc65a7a571f74a08d8

Download Submit
memory/2336-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2336-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads