c4d74e49c44c880ec1b4cdede24423872f931e617b33d6bdba31e0534a12b809

Resubmissions

09-11-2024 22:49

241109-2r2veatfrl 10

09-11-2024 22:47

09-11-2024 22:46

09-11-2024 22:44

07-11-2024 16:00

10-02-2024 17:17

Analysis

max time kernel
45s
max time network
54s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
10-02-2024 17:17

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General

Target

ggpermV3.rar
Size

1.0MB
MD5

ed2426ae5c805995c7d688f00a7b48ac
SHA1

f43458fc7d1915ba608bc6adc4acf94359a4dd94
SHA256

c4d74e49c44c880ec1b4cdede24423872f931e617b33d6bdba31e0534a12b809
SHA512

412d9443881c771c9799fc708991c8af0ba7caa83ae0b135e42e9a0c0ddd19961b55bd0353666d20c4344405e820f69b65dc947a5028a8f998ab10a18b189b64
SSDEEP

24576:s/zhFNfCWngFSp+6ev8ypq5uKxWRbdZl2:uxvngFS0KyEQl2

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Control Panel\International\Geo\Nation	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2008	ggpermV3.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1512	2008	WerFault.exe	89

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2836	7zFM.exe
2836	7zFM.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2836	7zFM.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	2836	7zFM.exe
Token: 35	2836	7zFM.exe
Token: SeSecurityPrivilege	2836	7zFM.exe
Token: SeSecurityPrivilege	2836	7zFM.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2836	7zFM.exe
2836	7zFM.exe
2836	7zFM.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4872 wrote to memory of 2836	4872	cmd.exe	86
PID 4872 wrote to memory of 2836	4872	cmd.exe	86
PID 2836 wrote to memory of 2008	2836	7zFM.exe	89
PID 2836 wrote to memory of 2008	2836	7zFM.exe	89
PID 2836 wrote to memory of 2008	2836	7zFM.exe	89

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ggpermV3.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4872
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\ggpermV3.rar"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Users\Admin\AppData\Local\Temp\7zO41BD2C27\ggpermV3.exe
    "C:\Users\Admin\AppData\Local\Temp\7zO41BD2C27\ggpermV3.exe"
    3⤵
    - Executes dropped EXE
    PID:2008
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2008 -s 1204
      4⤵
      Program crash
      PID:1512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2008 -ip 2008
1⤵
PID:4180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zO41BD2C27\ggpermV3.exe

Filesize
62KB

MD5
eac37455baace3357722d2bc5cf40be9

SHA1
bfbb2b0f876a0784e5a0d78b7981b27254c0a766

SHA256
e333b29fa06d2138c9a4c634fde1fe4212bd2a027c0175008001c8af60d34053

SHA512
78065623e0bafa450e49c91b700da3a31536033d005a6d20126cc886bc1075788a4e5d5f7b689b47c4eea01f58f797e696f06038dd967b6143d07204048ad067

Download Submit
memory/2008-12-0x0000000000950000-0x0000000000966000-memory.dmp

Filesize
88KB

Download
memory/2008-13-0x0000000074AC0000-0x0000000075270000-memory.dmp

Filesize
7.7MB

Download
memory/2008-14-0x0000000005810000-0x0000000005DB4000-memory.dmp

Filesize
5.6MB

Download
memory/2008-15-0x0000000005350000-0x00000000053E2000-memory.dmp

Filesize
584KB

Download
memory/2008-16-0x0000000005320000-0x0000000005330000-memory.dmp

Filesize
64KB

Download
memory/2008-17-0x0000000005800000-0x000000000580A000-memory.dmp

Filesize
40KB

Download
memory/2008-18-0x0000000074AC0000-0x0000000075270000-memory.dmp

Filesize
7.7MB

Download