e8b3a946a838bf1a60eb7d5d9a83122c97e57975cac3f366a341010902ac1b19

Analysis

max time kernel
150s
max time network
116s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/08/2026, 13:59

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General

Target
2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
Size 850KB
Sample260819-ragssswblb
SHA256 e8b3a946a838bf1a60eb7d5d9a83122c97e57975cac3f366a341010902ac1b19
MD5 10239c9ba53121f15a30bd22fded1420
SHA1 52450d5bedf1b6d7de48be1ce103045671684bff
SHA512 117b48a6785b75118440eb3a8c6f182f82f3fbe0a6aea7bf2b964b34d032d3329518319535d9070162fed889d50f124049bbfa95efe84bed2787b6692c19c6cc
SSDEEP 24576:hi3twUSsnnl0/f5rsyvKKFv8vkKQROJ0ghxYYuPc9x6iPWfVlowAimmeUQGWTvb5:E3twUSsnnl0H5rsyCKv8vkKQROJ02YYP
TLSH
T1EC059E09A3F3A8B9F018373DA4C046E15E79EC6D491B85975778AD1C28F5EC12DB0ABC
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3152	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe.exe

Drops file in Program Files directory 9 IoCs

description	ioc	Process
File created	C:\Program Files\7-Zip\7z.exe.exe	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File created	C:\Program Files\7-Zip\7z.exe.ico	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File opened for modification	C:\Program Files\7-Zip\RCX69CC.tmp	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File created	C:\Program Files\7-Zip\7zFM.exe.exe	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File created	C:\Program Files\7-Zip\7zFM.exe.ico	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File opened for modification	C:\Program Files\7-Zip\RCX6A5A.tmp	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
File created	C:\Program Files\7-Zip\7zG.exe.exe	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
408	4664	WerFault.exe	88

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	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4664	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
4664	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4664 wrote to memory of 3152	4664	2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4664
- C:\Users\Admin\AppData\Local\Temp\2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe.exe
  C:\Users\Admin\AppData\Local\Temp/2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe.exe
  2⤵
  - Executes dropped EXE
  PID:3152
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4664 -s 1856
  2⤵
  - Program crash
  PID:408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 4664 -ip 4664
1⤵
PID:5956

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:6004

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

RCX69CC.tmp

Path C:\Program Files\7-Zip\RCX69CC.tmp
Size 752KB
SHA256 ff011039d202b7e1428b49c879d69819b01236e7989028b2c4ac5d79db75be24
MD5 1684528ae3c1ceb50304d2280caf0516
SHA1 9da1efce7e2c1b2136b9ec7d97aeb86a07d60a26
SHA512 30b00d4fbb127667b17de447450082825b7077d423dd2474a6a05fd8f25dc4c4b0014fc23eb8ff2e30806a79dda4790d8ad5e628974a634824afdfa8d2b7804c
SSDEEP 12288:hi3twUSsnnl0f3fTcUrsyvKKFv3svkKQROJ0gnhxUNj9YuPc9x6iPWH/VlowAiml:hi3twUSsnnl0/f5rsyvKKFv8vkKQROJr
TLSH
T18FF49E19A3F7A839F0183B3DA4C107E15EB9EC6D481B84576779AD1C24F5EC229E09BC
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe.exe

Path C:\Users\Admin\AppData\Local\Temp\2026-08-19_10239c9ba53121f15a30bd22fded1420_cobalt-strike_elex_icedid_vidar.exe.exe
Size 104KB
SHA256 5907dd54d8ee56e55868dfd25b0d09e5e8d165b9224302eb109619d315a68e8b
MD5 9f48915c0684f4fc19dc5297d086e777
SHA1 6c3726ef9860102c85aebf38ba4031957a9a8d6f
SHA512 cd8b4576deaf75b59cf93deb6c7f52df5438e98edbe1b32d94e79ca595054e92078902cc04172e1c8c98d6cdb0ffcbd2ac79681b1ff0e67f83536ffee71f454a
SSDEEP 1536:Rt90alFHfRr4vkK/sTZSGJcXaDNUjVa51UysWqEdU9dldSGyBkcz:D9R7fREvkgsTv6qDNUgzU7usKGukE
TLSH
T183A36C86B3A050D9F2734674C9609A05EB36F8711B618FEF026483AA1F677D19E3DF21
MD5 SHA1 SHA512 SSDEEP TLSH