8bcce2c0ed5ddc6b7af1d77038312e3606e93c676f66e252621ae9b30971dea2

Analysis

max time kernel
150s
max time network
116s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 09:14

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General

Target
2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe
Size 277KB
Sample260925-k7eldat16m
SHA256 8bcce2c0ed5ddc6b7af1d77038312e3606e93c676f66e252621ae9b30971dea2
MD5 5a0ec4e0a66fe4f5451768ef178cf92a
SHA1 105de5603dea72d11ba278c1dc56bd330aaac6f9
SHA512 c85d6f9652ddbbe872636f4d02111db9957ca486d4c2f0cb3033dc0240109255059a406b22bf3b53347548c6b862edfcc523e7ec6e1e55cc8d617e79cb9ac302
SSDEEP 6144:FXzKdNY49u8rVdaKCDxifVEoSErq01netl:2a4A3v+Vi01y
TLSH
T1E2548C636E495901FB324F3805A367ED7AA6FE02249F755B10C5B24E32B7293120B97F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/5812-0-0x0000000000150000-0x00000000001F0000-memory.dmp	UPX
behavioral2/memory/5812-17-0x0000000000150000-0x00000000001F0000-memory.dmp	UPX

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5812-0-0x0000000000150000-0x00000000001F0000-memory.dmp	upx
behavioral2/memory/5812-17-0x0000000000150000-0x00000000001F0000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
3556	ITS SB App Switch.exe
4668	ITS SB App Switch.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	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe
5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe
5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe
5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5812 wrote to memory of 3556	5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe	89
PID 5812 wrote to memory of 4668	5812	2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-24_5a0ec4e0a66fe4f5451768ef178cf92a_cobalt-strike_coinminer_conti_elex_hijackloader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5812
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3556
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:4668

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

Replay Monitor

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Downloads

ITS SB App Switch.exe

Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
Size 87KB
SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
MD5 368332fca74f48697d842c5f4698ae1d
SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
TLSH
T1A4936B03B5D19831E5B21D3254A4D9B1DE7FF9214FA1CDAB2789523A0F302C19E26E7B
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/5812-0-0x0000000000150000-0x00000000001F0000-memory.dmp

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memory/5812-17-0x0000000000150000-0x00000000001F0000-memory.dmp

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