Resubmissions
23/04/2026, 12:55
260423-p5zkzscy6m1020/04/2026, 17:04
260420-vlm1qsaz7k1020/04/2026, 17:04
260420-vll4faaz7j1020/04/2026, 17:02
260420-vkhpmaaz6k1020/04/2026, 17:02
260420-vkggkaaz5r1020/04/2026, 17:01
260420-vjqzlscx811020/04/2026, 17:00
260420-vh84sscx8v1020/04/2026, 16:59
260420-vhq8zscx7s1020/04/2026, 16:58
260420-vg7vcacx6v1020/04/2026, 16:57
260420-vggyxscx5z10Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
20/04/2026, 16:08
Behavioral task
behavioral1
Sample
keshka.exe
Resource
win10v2004-20260130-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
keshka.exe
Resource
win11-20260130-en
8 signatures
150 seconds
General
- Target keshka.exe
- Size 3.4MB
- Sample260420-tljsmsat3n
- SHA256 897b5101cafb0a9104381e8cd260c932df8cc2162bd2d4f26ba968f4b70c63e8
- MD5 20eef3d8647f48e17eb7f3804d836518
- SHA1 fbe3a3f8d08c980ca36cf9f10ac9f72982d899dc
- SHA512 8dc2e5f6568da07b03c7f793f7c70dfd7d48883d6fc473ab21931de02d41700f2d95c99a84047c1b144827573293fdd8d40b81219ce5a7d0605c6b7281f8f26a
- SSDEEP 98304:J90zEmNW6ABeiCR3MBpTrJNpHfGYMZBCwLCta:X0rk6wwR3c3tH9MbCwLC4
- TLSH T12DF53300C54F7BFAEE5259B4F8DCC5814D4EC5089ED2D69F0A269B76AB43B1C820639F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 12 IoCs
resource yara_rule behavioral2/memory/5084-1-0x0000000000B60000-0x00000000017B7000-memory.dmp family_salatstealer behavioral2/memory/5084-3-0x0000000000B60000-0x00000000017B7000-memory.dmp family_salatstealer behavioral2/memory/5084-5-0x0000000000B60000-0x00000000017B7000-memory.dmp family_salatstealer behavioral2/memory/5084-19-0x0000000000B60000-0x00000000017B7000-memory.dmp family_salatstealer behavioral2/memory/2420-20-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-22-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-23-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-25-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-29-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-33-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-35-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer behavioral2/memory/2420-37-0x0000000000C40000-0x0000000001897000-memory.dmp family_salatstealer - Executes dropped EXE 1 IoCs
pid Process 2420 wininit.exe -
resource yara_rule behavioral2/memory/5084-0-0x0000000000B60000-0x00000000017B7000-memory.dmp upx behavioral2/memory/5084-1-0x0000000000B60000-0x00000000017B7000-memory.dmp upx behavioral2/memory/5084-3-0x0000000000B60000-0x00000000017B7000-memory.dmp upx behavioral2/memory/5084-5-0x0000000000B60000-0x00000000017B7000-memory.dmp upx behavioral2/files/0x001900000002b3d0-13.dat upx behavioral2/memory/2420-18-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/5084-19-0x0000000000B60000-0x00000000017B7000-memory.dmp upx behavioral2/memory/2420-20-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-22-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-23-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-25-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-29-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-33-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-35-0x0000000000C40000-0x0000000001897000-memory.dmp upx behavioral2/memory/2420-37-0x0000000000C40000-0x0000000001897000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Defender\04305f31-2ea8-a578-40f4-6e46038b312e keshka.exe File opened for modification C:\Program Files (x86)\Windows Defender\wininit.exe keshka.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keshka.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wininit.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5084 keshka.exe 5084 keshka.exe 5084 keshka.exe 5084 keshka.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5084 wrote to memory of 2420 5084 keshka.exe 79
Processes
-
C:\Users\Admin\AppData\Local\Temp\keshka.exe"C:\Users\Admin\AppData\Local\Temp\keshka.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5084 -
C:\Program Files (x86)\Windows Defender\wininit.exe"C:\Program Files (x86)\Windows Defender\wininit.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2420
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files (x86)\Windows Defender\wininit.exe
- Size 3.4MB
- SHA256 897b5101cafb0a9104381e8cd260c932df8cc2162bd2d4f26ba968f4b70c63e8
- MD5 20eef3d8647f48e17eb7f3804d836518
- SHA1 fbe3a3f8d08c980ca36cf9f10ac9f72982d899dc
- SHA512 8dc2e5f6568da07b03c7f793f7c70dfd7d48883d6fc473ab21931de02d41700f2d95c99a84047c1b144827573293fdd8d40b81219ce5a7d0605c6b7281f8f26a
- SSDEEP 98304:J90zEmNW6ABeiCR3MBpTrJNpHfGYMZBCwLCta:X0rk6wwR3c3tH9MbCwLC4
- TLSH T12DF53300C54F7BFAEE5259B4F8DCC5814D4EC5089ED2D69F0A269B76AB43B1C820639F
- MD5 SHA1 SHA512 SSDEEP TLSH