Analysis
- max time kernel
150s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 00:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe
Resource
win11ltsc2024-20260709-en
0 signatures
150 seconds
General
- Target 2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe
- Size 4.3MB
- Sample260805-a41dkabb67
- SHA256 e8c41f9dc0f1f7f5c2e4040eb1809c676ff2ba7f3411c7b7fca6c57623b7c58c
- MD5 6eeaaa4042ad1a7988b49b06122f9b73
- SHA1 3a97e18e08fe30c93afe61d33e3137ac0839c215
- SHA512 256fbba1cd8f6d56ddc69359c42ed377e65621aefdcac404e533a40ae7aec9643c43c20082fa964ec26ef989bc9022878352408aa9ccf9dba5216dbcd5d6bf84
- SSDEEP 49152:LMFyHVvd1gIwzujqnNRZc+aHXzrCAdzxQ22406nHVD39bsGPbbcmwLJ+zKzX51m8:20lwwO2LHBz1iCj4yuMIFRZ
- TLSH T1872639127A5B9CBCD45AC874830A4A630E2134DB1B26BEEF41C496393FADBE45F39315
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: DarkSideRAT
DarkSideRAT is a remote access trojan.
- Detects DarkSideRAT 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024330-16.dat family_darksiderat - Downloads MZ/PE file 1 IoCs
flow pid Process 6 1456 2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe - Executes dropped EXE 1 IoCs
pid Process 928 ox_1785890832879.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1456 wrote to memory of 1244 1456 2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe 94 PID 1244 wrote to memory of 928 1244 cmd.exe 96
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_6eeaaa4042ad1a7988b49b06122f9b73_akira_rusty-stealer.exe"1⤵
- Downloads MZ/PE file
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Windows\system32\cmd.exe/c start C:\Users\Admin\AppData\Local\Temp\ox_1785890832879.exe2⤵
- Suspicious use of WriteProcessMemory
PID:1244 -
C:\Users\Admin\AppData\Local\Temp\ox_1785890832879.exeC:\Users\Admin\AppData\Local\Temp\ox_1785890832879.exe3⤵
- Executes dropped EXE
PID:928
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ox_1785890832879.exe
- Size 67KB
- SHA256 245c4870dbf4b2f0102835addb1780d845bd1c31d5ac2a8ac7a5dfe993d6365f
- MD5 32b268f7114cd6816d3b1c0558e88f95
- SHA1 1d0caf4582173eb45e0be05134ed432a21f5af55
- SHA512 9b453ea4ac1ec6f216629ca16654e78f02fb61af8158eb3153e3fbecaae8e78b50c53242c4e76a93d59f3f3150392805a18892b103cd689d6814c7984b5e866b
- SSDEEP 768:d8w6iBGb+IyfJoTOBPca/CCNNl1uHBNdXIBMEB44w7Fv6NDzSkzNT2L:PIyfiTOpZNiMMuw7Z6NDzPNTI
- TLSH T18363E735C9A9B13FD3199C78DE060D84DF62BC8A4784BF97A7D11CE60F92A902F1D681
- MD5 SHA1 SHA512 SSDEEP TLSH