15a4c61c8e025d99e9d8782487a5f71d20add044d135122bf9cb9b643e9406d8

Analysis

max time kernel
110s
max time network
92s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
01/09/2024, 06:50

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General

Target

1c8d90f8f8e01ff39cdec6ba55433e90N.exe
Size

83KB
MD5

1c8d90f8f8e01ff39cdec6ba55433e90
SHA1

a0afc1bca2c7e8670a33c27534ab53aec5f2f5b7
SHA256

15a4c61c8e025d99e9d8782487a5f71d20add044d135122bf9cb9b643e9406d8
SHA512

453a5aebb28625dd6e99487298593f4d031b16ad4e8f4d9e492968254dfc8bb5dd95dd6288ac6f7e5f14f5ac9f4b37f64887481a5c829445081412b18414f076
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+VK:LJ0TAz6Mte4A+aaZx8EnCGVuV

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/484-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/484-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/484-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/484-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/484-22-0x0000000000400000-0x000000000042A000-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	1c8d90f8f8e01ff39cdec6ba55433e90N.exe

C:\Users\Admin\AppData\Local\Temp\1c8d90f8f8e01ff39cdec6ba55433e90N.exe
"C:\Users\Admin\AppData\Local\Temp\1c8d90f8f8e01ff39cdec6ba55433e90N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:484

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-wb0uN3AXNZTssIIb.exe

Filesize
83KB

MD5
eb3fb33fb6723bdaa5a0a332c0f58fc1

SHA1
6eec5f8307059b25317392be59193af680049bf4

SHA256
9c8a6ce9cad844e33df247b873d4a7ab3dccba6374c975224958953650a3df0e

SHA512
16c88559132a72c2f967983bc760acafb28dc4d7d6e7fd2dd67c549a9f08e3d4c4f785292acb4fea8c6f23c94b12c413822816f49045cca25e1325cb63bcb9c4

Download Submit
memory/484-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/484-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/484-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/484-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/484-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download