3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/08/2026, 04:06

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General

Target
3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
Size 3.4MB
Sample260814-epfstsvamf
SHA256 3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d
MD5 84457558c55bc9fc4c2be2cd3dff39cd
SHA1 4c7ced6fa35bd3e58bb451b0e5c8bb23200f9f98
SHA512 3d18e803c1f71a102a7f9106aabfcee09fd878001e6aa3e71100b9af54616d0178f9a570fe6c172665395d972e30397482ebf21c9211e07a74745c8b1024c376
SSDEEP 98304:tIwKwHncD0K3LG0zQn5e6891s+GDQv6aHWJ6:t1rHASngO+GDQvjHWI
TLSH
T150F5330D7D50FC6BF58744386679FB3976BF1A12A168CBAA0303EEC5B633841954CA72
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Aether\uninstall.exe	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
File created	C:\Program Files\Aether\Aether.exe	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
3860	3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe

C:\Users\Admin\AppData\Local\Temp\3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe
"C:\Users\Admin\AppData\Local\Temp\3b97f33896d6b8b57683393e223cdca6a47fe288734be2c4d2d19561d9805d8d.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3860

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

System.dll

Path C:\Users\Admin\AppData\Local\Temp\nsq5CDE.tmp\System.dll
Size 12KB
SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
TLSH
T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

modern-wizard.bmp

Path C:\Users\Admin\AppData\Local\Temp\nsq5CDE.tmp\modern-wizard.bmp
Size 25KB
SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
MD5 cbe40fd2b1ec96daedc65da172d90022
SHA1 366c216220aa4329dff6c485fd0e9b0f4f0a7944
SHA512 62990cb16e37b6b4eff6ab03571c3a82dcaa21a1d393c3cb01d81f62287777fb0b4b27f8852b5fa71bc975feab5baa486d33f2c58660210e115de7e2bd34ea63
SSDEEP 24:Qwika6aSaaDaVYoG6abuJsnZs5GhI11BayNXPcDrSsUWcSphsWwlEWqCl6aHAX2x:Qoi47a5G8SddzKFIcsOz3Xz
TLSH
T139C29757DE6B6EA4BE0804EF1A0694931C71FE211AB0CD0561D2B767B4FC93B19A0B3C
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

nsDialogs.dll

Path C:\Users\Admin\AppData\Local\Temp\nsq5CDE.tmp\nsDialogs.dll
Size 9KB
SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
MD5 8f0e7415f33843431df308bb8e06af81
SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
TLSH
T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

nsis_tauri_utils.dll

Path C:\Users\Admin\AppData\Local\Temp\nsq5CDE.tmp\nsis_tauri_utils.dll
Size 32KB
SHA256 f3e9b0d43b66fa6b05d2fa4de4547517a3ec0bc0b14de3c349d817465bbf7ab4
MD5 6ebdde247cad8468575f1f2a4d7ae2a2
SHA1 d0c502f45df55c0465c9406088ff016c2e7e6817
SHA512 0b9edf145badd750c115597cb7a11d8f60768396444cb3d449a45afad7c930ea37f31b3aaa37b2fe4902f1ef6679756f3364f37ebe13d1a7e9b5d0340bac5c5a
SSDEEP 768:6vVnRZHrPT4n4d/CryKDuIcrFKpnp0jdhK7R+qV:6vV3Hrc4EJBcZtXIV
TLSH
T1C9E2394CFDC52EBAE2DF05390409557F466FC8081B14DAABD3712E92D5E23326EE522E
MD5 SHA1 SHA512 SSDEEP TLSH

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