919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505

Analysis

max time kernel
129s
max time network
150s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 13:39

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General

Target

919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505.exe
Size

603KB
MD5

b974c2cb3ce936ccab7bbf8bba593f38
SHA1

4d9d46e9bff3fa865f31b24d7cf64206eb543580
SHA256

919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505
SHA512

c4170c9de4519c002d3cfcba2c223d2d53fd4ae9f3fd66153b15820151fc6c90f888a146f2841234c99f56e3b113f2c1cca80f7e000199ac8abf100b56b86765
SSDEEP

12288:yEVDL2QSVkEgqCLabW+F6KAkUwrFSPF/lMQ:yMLAkCXYKAkU8FWF9MQ

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1972-54-0x0000000000400000-0x00000000004D8000-memory.dmp	upx
behavioral1/memory/1972-58-0x0000000000400000-0x00000000004D8000-memory.dmp	upx
behavioral1/memory/1972-59-0x0000000000400000-0x00000000004D8000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\AS2014 = "C:\\ProgramData\\RpD333lD\\RpD333lD.exe"	919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505.exe

C:\Users\Admin\AppData\Local\Temp\919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505.exe
"C:\Users\Admin\AppData\Local\Temp\919a141f8e0582ba8a7423594ce6524eb4b75ca0ab5bfced1b26af05a1e8c505.exe"
1⤵
- Adds Run key to start application
PID:1972

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1972-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1972-56-0x0000000075981000-0x0000000075983000-memory.dmp

Filesize
8KB

Download
memory/1972-57-0x0000000001E70000-0x0000000001F48000-memory.dmp

Filesize
864KB

Download
memory/1972-58-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1972-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download