7c8c90583c195fa1644af8b29f81ff357024f692f3196bf17d31e080323f2760

Analysis

max time kernel
141s
max time network
125s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 21:13

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General

Target

1ca1d42d2f37079321bcdfe56314af69.exe
Size

215KB
MD5

1ca1d42d2f37079321bcdfe56314af69
SHA1

360ca525243a05e95f4f80e13bf069e593f4c579
SHA256

7c8c90583c195fa1644af8b29f81ff357024f692f3196bf17d31e080323f2760
SHA512

134d15b02833ab2ca7744bcaface69f64bb165c86b8a86949d00bf603d2e5f3c274c79ec407d436f3b119b461bb93490dbe5235e5f7a0732741867a05537b2ee
SSDEEP

6144:7K4XGX8kuvg2DmbYbIlCkoI5elNMMe2zU4kM1:7fXGMPgymbiIToIyNMMenO

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1368-0-0x0000000000400000-0x0000000000492000-memory.dmp	upx
behavioral1/memory/1368-3-0x0000000000400000-0x0000000000492000-memory.dmp	upx
behavioral1/memory/1368-4-0x0000000000400000-0x0000000000492000-memory.dmp	upx
behavioral1/memory/1368-5-0x0000000000400000-0x0000000000492000-memory.dmp	upx
behavioral1/memory/1368-6-0x0000000000400000-0x0000000000492000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 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\gbpsv.exe = "C:\\Windows\\System32\\gbpsv.exe"	1ca1d42d2f37079321bcdfe56314af69.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\gbpsv.exe	1ca1d42d2f37079321bcdfe56314af69.exe
File opened for modification	C:\Windows\SysWOW64\gbpsv.exe	1ca1d42d2f37079321bcdfe56314af69.exe

C:\Users\Admin\AppData\Local\Temp\1ca1d42d2f37079321bcdfe56314af69.exe
"C:\Users\Admin\AppData\Local\Temp\1ca1d42d2f37079321bcdfe56314af69.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:1368

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

memory/1368-0-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/1368-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/1368-3-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/1368-4-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/1368-5-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download
memory/1368-6-0x0000000000400000-0x0000000000492000-memory.dmp

Filesize
584KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads