1885fbd3e9f7382589173aab41177a39d7eefb1c5a2aca4814855c05e1758e65

Analysis

max time kernel
112s
max time network
91s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 21:10

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General

Target

03b8e6249463cfab44fa73d3fa202da0N.exe
Size

83KB
MD5

03b8e6249463cfab44fa73d3fa202da0
SHA1

688f8403db2bfdbae51e4588943a186afefdbdfa
SHA256

1885fbd3e9f7382589173aab41177a39d7eefb1c5a2aca4814855c05e1758e65
SHA512

b02d1a201f1cbd3ddbdd941d26b209a889cc6cd02bfb7ba9961c6ef7eae20e44cbdd7d47ff40888a8ad58b56b77c9493a69ee615c3036f8d054b2c0da367398e
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+wK:LJ0TAz6Mte4A+aaZx8EnCGVuw

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/2640-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2640-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2640-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x00090000000120fe-11.dat	upx
behavioral1/memory/2640-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2640-21-0x0000000000400000-0x000000000042A000-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	03b8e6249463cfab44fa73d3fa202da0N.exe

C:\Users\Admin\AppData\Local\Temp\03b8e6249463cfab44fa73d3fa202da0N.exe
"C:\Users\Admin\AppData\Local\Temp\03b8e6249463cfab44fa73d3fa202da0N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2640

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-UDyJhpBLzN9Y1wuc.exe

Filesize
83KB

MD5
fc40754dd2230dd938dfac7da3545d20

SHA1
7f5a04912bb452d43407b4c7ac4b4757cd90e3bc

SHA256
910eb6d02f81e668a2fbb902501ac3893818da479b7a47f515eb3ee09f85b254

SHA512
7cbc571c1c92051dd01713731bf0f5dad5e20a0cc87a5527c1b4836d502b78c319cb229e7c048c4227b39c55bbe0d233b5f492ed654f452464b847ae5de4bbde

Download Submit
memory/2640-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2640-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2640-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2640-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2640-21-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download