a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 03:38

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General

Target

a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775.exe
Size

83KB
MD5

fdd2960db3e79a41ab7a74ec998ed704
SHA1

91bd4b40b59411c92257c43d5ceb2997567f991d
SHA256

a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775
SHA512

76cd9f62a116875ef5f9791ccd9d36ecd311f75f30338eae3b0ba7d58b8d409a63876aa7c9a862a5f791eb01ed650315c47183b2d6d763c71d66728cb634e454
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+LK6:LJ0TAz6Mte4A+aaZx8EnCGVuLd

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/2112-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2112-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2112-6-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2112-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2112-22-0x0000000000400000-0x000000000042A000-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	a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775.exe

C:\Users\Admin\AppData\Local\Temp\a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775.exe
"C:\Users\Admin\AppData\Local\Temp\a4b1b80bc940686c2c6ee306a58c0b873f886a13d07dbd1719a12a39dce33775.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2112

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\rifaien2-7nnVCMDmYPMyB0Fy.exe

Filesize
83KB

MD5
bf62de6f3a9ebc3b77df6546fe4d790b

SHA1
1b7f2a042cdf602dc7db306d55ce580730d5348d

SHA256
1acd36ea30cc77fab4595217a9e714b6fe8dc5a663c5ea8bd3cc5a64bfac0043

SHA512
7e1989bb16f78262d9650c4161e9765a68ce1c044738a801456c392f49a790269f5ea9fe7034d3bf8bfb400ae44da3421c41f78b4de83cf98e7139923820e636

Download Submit
memory/2112-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2112-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2112-6-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2112-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2112-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download