9a57d26bb9aba3ed035d64d731aa0397a043d86b5db052292319ff715b54837f

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General

Target
winaerotweaker.zip
Size 5.3MB
Sample260905-q8zktsec52
SHA256 9a57d26bb9aba3ed035d64d731aa0397a043d86b5db052292319ff715b54837f
MD5 046f103420b011d5e5d66d3b5d9cc840
SHA1 3b8a755b35a2ed55d062421b0c8935d2cbd1a760
SHA512 8584c6b550372a7587cf195331c15f45b6386ed93bccc2412bbecb814a0d027a3edaa5a40f458ce916afef2bd6a9ee9c9da51fb530a37ffd22b0d5b6188d1e1b
SSDEEP 98304:Q+U+tzf1At5wExnQKByRcM9va38slOCNkfZO5ER7+ZfOgvxC7VQX5hHwnZKfoVa:df1AvwExnQ9eoa387akfsE1+ZfrxmVYF
TLSH
T1F946332F96BE8B579443010C55100FE227D43CE9D9EEB66AC41A0979B98D77CA98F0BC
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

Malware Config

Targets

- Target
  winaerotweaker.zip
- Size 5.3MB
- SHA256 9a57d26bb9aba3ed035d64d731aa0397a043d86b5db052292319ff715b54837f
- MD5 046f103420b011d5e5d66d3b5d9cc840
- SHA1 3b8a755b35a2ed55d062421b0c8935d2cbd1a760
- SHA512 8584c6b550372a7587cf195331c15f45b6386ed93bccc2412bbecb814a0d027a3edaa5a40f458ce916afef2bd6a9ee9c9da51fb530a37ffd22b0d5b6188d1e1b
- SSDEEP 98304:Q+U+tzf1At5wExnQKByRcM9va38slOCNkfZO5ER7+ZfOgvxC7VQX5hHwnZKfoVa:df1AvwExnQ9eoa387akfsE1+ZfrxmVYF
- TLSH
  T1F946332F96BE8B579443010C55100FE227D43CE9D9EEB66AC41A0979B98D77CA98F0BC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral1 behavioral2
- Target
  If the app does not start.txt
- Size 2KB
- SHA256 c9f74a5b4fd897bf8f92dceeb364e4c03567c8d3128cc344cf6cd6a4ca91e104
- MD5 0661d632ce48aa77c4b272c68bad3adf
- SHA1 a03349552d718094c497cfb59b7127b7435e80b5
- SHA512 da4c9efffa154482a0aba1cb567e64d6640c319169d144f518a78b97ba66cf0eff265fae08492ba39a791a728e72be633ad640cbfdb7a18400fd6ad7a77a5c80
- TLSH
  T131515167E65733725BA20231440F7BD3B21B4435E65B067031BA802E3E1567B8A3EBED
- MD5 SHA1 SHA512 TLSH
Score

1^/10
behavioral3 behavioral4
- Target
  SilentSetup.cmd
- Size 471B
- SHA256 2a2792641895124acafc8e70c231e99eca007b928156101fb4429c2eae9bb2f0
- MD5 ea063c4d49425fe8177a7ee31894f97b
- SHA1 62d7318d0161e2a005c6633097e3ad222b8d4505
- SHA512 a894abffa3f89997654c48bf16ee08d5bd78eb75be76f1108ac2cf73d1615c5678f908328b177235da899bd48ad13328b37ebe0b81eca03b96ac30ae87cab4e2
- TLSH
  T14AF0274069AA376432928A0EA76DCB9DD96504ED98EE08B435D520C4313A29685ADCBD
- MD5 SHA1 SHA512 TLSH
Score

7^/10

defense_evasion discovery execution installer persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
behavioral5 behavioral6
- Target
  WinaeroTweaker-1.65.0.0-setup.exe
- Size 5.8MB
- SHA256 4af7d37322fb7167c26043bae23d34877733e4bd478a863b92d317e840f87377
- MD5 9b82dfbe5299124b7160f64c873b2276
- SHA1 10efd67ddb8bd7251b5d2de98e9f49856ae869b3
- SHA512 f951fe4f84dedc3bed2f599b958c4d54593769cc0f23c65f4ad32ed0e583a81856575b5ebe9084cd07cb5d537769d55257ecc1c837dc568b6b3cd8de5bb68e0a
- SSDEEP 98304:nkLsgf1khtw6FtQYtkRUYZ9yDQEfe4VkfFgNcR3+PX6gvDCBnQX5FHin1KToof:cdf1k7w6FtQxqUyDQ1Ukfmc1+PXnDyna
- TLSH
  T12156123FB2A8663EC4AF0B35457397609A7B7A61B81A8C1E47F4090CCF664701E3F665
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

7^/10

defense_evasion discovery execution installer
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
behavioral7 behavioral8

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Checks installed software on the system

ConfuserEx .NET packer

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Checks installed software on the system

ConfuserEx .NET packer

MITRE ATT&CK Enterprise v16

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4

behavioral5

behavioral6

behavioral7

behavioral8