Analysis
- max time kernel
149s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
23/05/2026, 00:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe
Resource
win11-20260513-en
5 signatures
150 seconds
General
- Target 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe
- Size 2.5MB
- Sample260523-abeamagy5n
- SHA256 7a0e3dad5c0caaa52b9f5fd50b4078d6c4749315939831abe3a9fd8ebce51386
- MD5 f49f5e4e7ee9502e3ac75b81cf636310
- SHA1 7d02f7074428726ec70ab505354a71670f4507f4
- SHA512 b67a97480331db41a5dc386ba1c7cb1c33d66ccebd7cd91cff897afe3d968156f8d01a0e3f3f37865bc11a003e0e7e636090a4872156f46f7e48bc8ed48a5e56
- SSDEEP 49152:S/ev6/3/ev6/+Aohh/ev6/3/ev6/+AohO4p67pb:stvtqtvth7p
- TLSH T168C55C0677E454F9E2B38634CA658515EBB2BC621B31D7CF13A0866E1F336D0AE39B11
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Windows directory 9 IoCs
description ioc Process File created C:\Windows\regedit.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\winhlp32.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\bfsvc.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\splwow64.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\write.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\explorer.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\HelpPane.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\hh.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe File created C:\Windows\notepad.exe 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Opens file in notepad (likely ransom note) 1 IoCs
pid Process 4880 notepad.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2152 wrote to memory of 4880 2152 2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-22_f49f5e4e7ee9502e3ac75b81cf636310_cobalt-strike_hawkeye_icedid_njrat_remcos_satacom_stealc_vidar.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL2E9D.tmp2⤵
- Opens file in notepad (likely ransom note)
PID:4880
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
- Size 2.9MB
- SHA256 85e6e6e7f0c7b2f954d3e4a7758189cf10f7eba4715f755b6e005137af903f04
- MD5 e19c6fbf10b42f4b6337010ecf9a8b62
- SHA1 a4ed3da93317a3e37f7742af31f4610af5defcf8
- SHA512 0d939dc280ec7c5b3cebc3bb5f9bdc2274e41351424a48cfe6736008a16f76ab231371db9c73eab71eef5ce1e8ac73d5efd43cebb633d98ae1189a12e4246274
- SSDEEP 49152:S/ev6/3/ev6/+Aohh/ev6/3/ev6/+AohO4p67pbYUasqc:stvtqtvth7pMPF
- TLSH T1C7E57D1677F454B9E2B34635CA658111EBB2BC611B30C7CF13A0966E1F336D1AE3AB12
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\WEL2E9D.tmp
- Size 52B
- SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
- MD5 17ddbb82a40e2ac704e1045da8fb1cf6
- SHA1 a570cdbc16483567fe1439903b212e33b15343b7
- SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
- TLSH T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
- MD5 SHA1 SHA512 TLSH