1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736

Analysis

max time kernel
110s
max time network
92s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-01-2025 06:44

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General

Target

1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736N.exe
Size

83KB
MD5

679ee4dcb5dfac0fc9a2ddccc8b30d70
SHA1

1cc2cd8e489d9bdcae738df29f2b19ae4dcac7e1
SHA256

1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736
SHA512

5f4dd3eb3d8b613204e7425260de0c464c8bd5413449e8278bbb584b0ad931f62e50fbc4023944ad4716433fcc28ebc2974fcce144d94ca6aa8779a3e7a2da41
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+4K6:LJ0TAz6Mte4A+aaZx8EnCGVu49

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/2844-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2844-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2844-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2844-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2844-22-0x0000000000400000-0x000000000042A000-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	1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736N.exe

C:\Users\Admin\AppData\Local\Temp\1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736N.exe
"C:\Users\Admin\AppData\Local\Temp\1b1885b69f9ba801461a4e6affd263acd444983bbdeb2e872723db0ccdf6e736N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2844

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-VH9TPRajz5gtpkkh.exe

Filesize
83KB

MD5
de446721d6fe62ba32d64803cd2e9f50

SHA1
11e680156d78298a91b7ac72f1ca2844c1bd6a12

SHA256
ea2f6cf2320dde7f3b0bf433487c7b3cd2efd99f4b745cb70441d7b76c1120dd

SHA512
ac06be5d56eefa8c554c9d0b7214d901e33d853cb0121569ae578112176e104208a61b06342b19d5f1dcdcd2895c505305059177d59402952a05345eea7540f0

Download Submit
memory/2844-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2844-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2844-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2844-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2844-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download