eb981f5c2ef5123705feb5549e7aa583dfd76f22db6b524db2afc39e52500def

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/08/2026, 14:12

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General

Target
eb981f5c2ef5123705feb5549e7aa583dfd76f22db6b524db2afc39e52500def.dll
Size 3.8MB
Sample260804-rh63naca82
SHA256 eb981f5c2ef5123705feb5549e7aa583dfd76f22db6b524db2afc39e52500def
MD5 6a2efbdfc194c8dea79ae771af57399d
SHA1 fbb7a462df086b8d9bc6608755eb53221f4c1cda
SHA512 858618d44159f446abd22c6bf02e1229fa8bec6b14865e339f0bb259bc12a59a0a5546320bd48ee32c78e30b16e256daac6c4142394e3806893829c35f64ca14
SSDEEP 98304:UxXIrHdD52XJXi6zfBboqhpkLx6ArdxOrxSLgkfjsSzPyiAbA:UxW9D5+XroqhpYx6ArDMxLkfIsEs
TLSH
T1C306D0013541C07BD5EF1E305A39BAB9F2BDFA7006F500CF36D4A799297289385267AB
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

discovery

Malware Config

Signatures

Badlisted process makes network request 13 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
7	4916	rundll32.exe
9	4916	rundll32.exe
14	4916	rundll32.exe
19	4916	rundll32.exe
25	4916	rundll32.exe
26	4916	rundll32.exe
35	4916	rundll32.exe
39	4916	rundll32.exe
40	4916	rundll32.exe
46	4916	rundll32.exe
59	4916	rundll32.exe
61	4916	rundll32.exe
63	4916	rundll32.exe

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3224 wrote to memory of 4916	3224	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb981f5c2ef5123705feb5549e7aa583dfd76f22db6b524db2afc39e52500def.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3224
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb981f5c2ef5123705feb5549e7aa583dfd76f22db6b524db2afc39e52500def.dll,#1
  2⤵
  - Badlisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:4916

Network

MITRE ATT&CK Enterprise v16

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

Replay Monitor

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Downloads

segoeui-vf-display.BxQqxUD_[1].woff2

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2YR08IKJ\segoeui-vf-display.BxQqxUD_[1].woff2
Size 118KB
SHA256 98cbef7ed37298ede5c635e8b58b4f8d89b6c2211a4d10b6723118f0812b87e2
MD5 5c8aa5a64fed9dfbbc13261567c5d890
SHA1 0c89ea5a55eb53d37a0a196f02af34bd2f140376
SHA512 46468f5f245a48c4d2bdea87015b1caeb56c86bf33bb3e0c94f4672b93d7dd46e618493e589d3bc231527b92b3909552e976f38fe6d159483cace94b88bb344f
SSDEEP 3072:UGc/UmuFO6UIK4TXP5GdjGYVrx9pywimZKPQvXLIWMZ1:Y5eKuXkdjGYVr5ywRrDIW+1
TLSH
T180C312B64F36276656A2F8B63D50B2F1D96443093B712477C53D91CCFB8D084C48ABBA
MD5 SHA1 SHA512 SSDEEP TLSH

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