829cf4761bcda7d52b1acef40de65fd969068ddcac870aa3a49f8ca463abc41f

General

Target
2026-09-10_a076ba7e7cad729239e12a2870d05753_elex_wannacry.exe
Size 1.1MB
Sample260910-pyyecacm8z
SHA256 829cf4761bcda7d52b1acef40de65fd969068ddcac870aa3a49f8ca463abc41f
MD5 a076ba7e7cad729239e12a2870d05753
SHA1 1a5c1491f064a72820e55b8bbb5d4d3616d784bb
SHA512 beb2171586d8dde0c7387703b88378d3a7c6f29ee8309ede2bd8d41ea6bcf273c2b7c6e403b30897c9d7d97782f8dee442530e33ff10a8527af68047c6d0a677
SSDEEP 24576:F7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOYYA+wQ+P:+6F0eMpAAYEhpGhwjP
TLSH
T13F456C94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1912	original_temp.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-09-10_a076ba7e7cad729239e12a2870d05753_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	original_temp.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1912	original_temp.exe
1912	original_temp.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 1912	2336	2026-09-10_a076ba7e7cad729239e12a2870d05753_elex_wannacry.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-09-10_a076ba7e7cad729239e12a2870d05753_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-10_a076ba7e7cad729239e12a2870d05753_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Users\Admin\AppData\Local\Temp\original_temp.exe
  "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1912

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

vcredist_x86.exe

Path C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\vcredist_x86.exe
Size 1.6MB
SHA256 42f9b98321cb365fdf89b3bfb604d77e6f743cbc55cdb68983a286cf4ac220b8
MD5 299501c4ccef46610a63418a8847c889
SHA1 1efae9eb78ee98276d5d7097dea37ee2429dd08f
SHA512 f0b40a2e0e8d386cc444ed64a56708fc1ce826d364ba98d185048d33942cf722ec73fc036d2898c9cc24fd0066934180cdc490b8611343df256a09a60fbcfff0
SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOiYA+wtCnMYenGJiKEbXWtQ:m6F0eMpAAYEhp0hwsMPnRWt4N
TLSH
T154759E74E783D4F1E92300F1444BE7BA69349E1944318C7BEBC8EF15BAB2D52767A206
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

RCX30BF.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX30BF.tmp
Size 1.1MB
SHA256 4c8f044b68e92d1ad77df5d70331ecea4c26175eb204994b5a1c807238c69ec0
MD5 5bc76c92462d422c82b2533c9db8d871
SHA1 a1687844d64aff5215e8cd879062b9e346a35a6e
SHA512 11c36be15a0acdea907418ca1b526b98ef7d3477d5c412bf9b9ade852fd753bc095cc6b10799e3ac2717c15a0ea351d6c442326e35b46b374925cba7bf444aa8
SSDEEP 24576:F7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOYYA+wQ+:+6F0eMpAAYEhpGhwj
TLSH
T157456D94E783D4F5ED2310F1444BEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

RCX3312.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX3312.tmp
Size 1.1MB
SHA256 353965d6b868b5524a1da104c4ce393a24bd295db2e029c8608d72b79dfeadec
MD5 00e9472c0bf5edfd5626a5951d7e5521
SHA1 3a1744d9aae91eb2da005978569d7fad81d274d2
SHA512 6eb5b8637bb6a82c5d3416a3b49bc9fe9f9617ebdae5024e3bac8751c3d0aaee6e4bb44247d85c6cb4db951b5c00ccf5633a313c728bd07ba17f093d5db54a84
SSDEEP 24576:t7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOVYA+wtK:m6F0eMpAAYEhpthwU
TLSH
T1C8456D94E783D4F5ED2310F1444BEBFBA5309E1940318D6BFBC8EE11BAB2E523529616
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

RCX3401.tmp

Path C:\Users\Admin\AppData\Local\Temp\RCX3401.tmp
Size 1.1MB
SHA256 a1b32021a10ef59d87f4ff5ddb8e4f187952eb39e2067438c13517e43b606b41
MD5 e41f5e2070054468f7ad7cd127c0c607
SHA1 797cb5769614d14c89d10432b53b651ec09037db
SHA512 9c0f2923e18d14dfa0afaa87633c40016f8f05bb51f3d07322b2c01450f19f4cf61f5abdd66ac1610784bfbcbf2a88fa381e99ee1ece2ea263f76d3cc2ca859e
SSDEEP 24576:N7VKG/tF5T+0jM6UJfz1ET+/pFCkAAYWDhjKeGBXsOJYA+wQm:G6F0eMpAAYEhpRhwL
TLSH
T13B456D94E783C4F5ED2314F1444FEBFBA5309E1940318D6BFBC8EE11BAB2E522529616
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

original_temp.exe

Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
Size 20KB
SHA256 9d770a29c9a6880e374d71a51fa4da176debee2f290182c437bc93bbc56f9327
MD5 a59f686365e8252bd142ae9711412c3f
SHA1 b4a98e5981a4aaf382453ac0d47cbb20585df666
SHA512 5f238c0615aed3102e5447763d52c974435d3168ee9efe82c9b3170a16cdfe2eb45e94867709767a2d8c7a25834be30679435ea72de586ed42548ffeae7ed2f9
SSDEEP 192:oiice4WZVuCBeQax+hyGhPP1oynAeS6iCUo4Yg3ZZHEB:ocvkaG16eSlBY2ZZ
TLSH
T1B492D906EBB948A9E320DE72167B573A4D71F8674A51430F1B66EE8EBC317449C13B0E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2336-267-0x0000000000400000-0x0000000000529000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads