b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34b

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 04:07

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General

Target

b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34bN.exe
Size

236KB
MD5

d3ac161ccfb43f12865119d5ce882bb0
SHA1

c0237e6446332031b08a73aaf1f9ac3603add116
SHA256

b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34b
SHA512

072a1d1531b2662dd9f4e0fb115e680c750934d1a5e8401d349b248b1a9c0ab7f881e6084d6ba9faf126290f8c4f19c54c997c91d6b1e4fecec3688123033b6a
SSDEEP

3072:GJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/Z/FnncroP9:qwDeM7iNEkgiOb31k1ECFJ/F

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2224-0-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral1/memory/2224-1-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-7.dat	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	b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34bN.exe

C:\Users\Admin\AppData\Local\Temp\b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34bN.exe
"C:\Users\Admin\AppData\Local\Temp\b8f01aefc9b2d1eea7578269735419eb5b52ba5c3ef2f92757a8af15d0c9d34bN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2224

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-rRl3aR0NGHrNJD8n.exe

Filesize
236KB

MD5
c878220892307b0f3c9c7e9d44a940c2

SHA1
b2e83c8e833ce17a746aecfff48d7c3b4a212249

SHA256
0a83869764cd5c2d5c74f889fd92757691e47de91c5a7d0ca3b364724910bc19

SHA512
60db333800a4d36f06487cb24bd701f12412338d13c7cbfe21132a7abdd3762028f83f5707adddbde0d0d179f75cf5e86dbb4b58d798b0e2e7cb3a5d07f7bee9

Download Submit
memory/2224-0-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/2224-1-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download