23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1

Analysis

max time kernel
110s
max time network
91s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-11-2024 09:13

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General

Target

23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1.exe
Size

83KB
MD5

f4d7758a9f0a3869718cace92155054d
SHA1

d686b2f5988ef98861727b99ec431c13465940ed
SHA256

23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1
SHA512

200ddb2a684adc9b97ffcee82c304826860308e1c57c9f0511bffcec79a7b9cbbea70e5bf44ef85704d80fd66f4d15c880dd524d6d94025bd31b9abd3fd6fc64
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+gKe:LJ0TAz6Mte4A+aaZx8EnCGVugX

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2392-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2392-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2392-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0008000000012117-11.dat	upx
behavioral1/memory/2392-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2392-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1.exe

C:\Users\Admin\AppData\Local\Temp\23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1.exe
"C:\Users\Admin\AppData\Local\Temp\23f52b4c5fdb6e175e106bca1e6a821372fe490e750c52441e8448d4365d36c1.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\rifaien2-81tLmxCJ1xbHrjsI.exe

Filesize
83KB

MD5
52d48dc8c682cd1c1dcff30620d0dda6

SHA1
76af1bc7e96dc753e2ff6ebc466b38cbf997e8d7

SHA256
bcd20a6371568e62d401928f638c8bfba07c8687ef77d77229398ffe57f44304

SHA512
4f7f024ac3f9203928599c034359e446aa94da75695ba5801b6ac49317bcb05be90849aa067e8164ee09c08d341d723946b534b50667fac887735e4f627c0846

Download Submit
memory/2392-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2392-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2392-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2392-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2392-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download