3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541

Analysis

max time kernel
110s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13/10/2024, 12:45

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General

Target

3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541N.exe
Size

83KB
MD5

04911f5900f839bef68cce3a17f87e50
SHA1

802b6ad8c6ff38351a1861739c64a011147b6c12
SHA256

3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541
SHA512

a601542aaafb4c9f14e5618073f31506e811bba081c34b2b90dc20cf98f41111b7b56cf540343feebd4c3521634ff0af4192bfe6001052de8f3a18ef531885c5
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+cK:LJ0TAz6Mte4A+aaZx8EnCGVuc

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2520-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2520-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2520-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2520-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-12.dat	upx
behavioral1/memory/2520-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2520-19-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2520-21-0x0000000000400000-0x000000000042A000-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	3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541N.exe

C:\Users\Admin\AppData\Local\Temp\3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541N.exe
"C:\Users\Admin\AppData\Local\Temp\3824bf3fdf69b3e20f11aff46343d42a5b6e10a7b4f2d647bab14df4bce65541N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2520

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-nm4cnqZr0G0Df6c4.exe

Filesize
83KB

MD5
2e15b0218c30c4b2c5cf19dec9479d64

SHA1
27894a2d8b856fd13fde2445f80043cc73398d00

SHA256
b86f4e713786de14dfdddc1ba262d928909721cd2a83559d5238617d16f0093b

SHA512
d04c370078bfc81bf6b2c4ed41d09e7f6ba82f71c69c1aa2e728ee9f834c34492f5be334fbde0e00e37fe27ed30523454795800e841ccbfed93a02dc1222217f

Download Submit
memory/2520-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-19-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2520-21-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download