e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efa

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 06:24

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General

Target

e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efaN.exe
Size

83KB
MD5

7d70e42d6b89316414a1163ba0999b00
SHA1

29c9cf7dc3e4cf9dd94d33c871432b8b149b0b4d
SHA256

e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efa
SHA512

08e80fedf1100c25d47c736e43d54924373c36bec2da61a2b0f9ad0f5373a64d1ccffa824fe0ff882fd0cca07c82f2e963bc724b15086effd0cf560b3fb4a58c
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+yK:LJ0TAz6Mte4A+aaZx8EnCGVuy

Score

7^/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/2936-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2936-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2936-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2936-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2936-22-0x0000000000400000-0x000000000042A000-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	e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efaN.exe

C:\Users\Admin\AppData\Local\Temp\e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efaN.exe
"C:\Users\Admin\AppData\Local\Temp\e3af5c9df27d8d56c9180552ef3b28169391a28ac6fc7eb341e6a387a4e89efaN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2936

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-FYj9oX7aIs2rg0z1.exe

Filesize
83KB

MD5
36c6624cd1abd02364a5881632f4cebb

SHA1
2416346c090b2c3f5c50dea51ff277df792e89bc

SHA256
df41d62dc172b59ba5f41398989f317ae2062ece3e1900d072dcf2f1ba84bbb7

SHA512
11661a7a3a09089444b5ae6355715e8f06c3ca30447c2cd3da4f8c9063eaca1a7aa43da80d4c63ec61b80937c9b61aa7ca5c1b47fef051137f0ef4fa599e3a4a

Download Submit
memory/2936-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2936-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2936-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2936-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2936-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download