6ae51b49c66fb36e151506e6e974e0bbbc391108c0eafdea5067fdde95de5a63

Analysis

max time kernel
148s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
31/07/2026, 02:47

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General

Target
2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
Size 4.1MB
Sample260731-dab1navsht
SHA256 6ae51b49c66fb36e151506e6e974e0bbbc391108c0eafdea5067fdde95de5a63
MD5 942e2aa2711f65108f63b6dce885b5ab
SHA1 4bf9c49a8f46a2c0b0a1451bac929086272e7183
SHA512 0749ad5815ee3deee2af92420b3874877c51bfdab7b3a31c2dc5769558e634c898626de166cadf15e79ee22e9dca75f114af8ee2f29ba85c773e0827734e42d3
SSDEEP 49152:JuSP8iXH+N2DT6ZZGBvFrKPJTpECFlwjmQxZJsv6tWKFdu9C9PT/G7uVTpHFhh6Y:gZ2JjRjm0Jsv6tWKFdu9C96gn
TLSH
T112166B8D35ED4250D9A3817987A290C6F7723C14AB3092FB32C87649397BAF5496B3C7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

defense_evasion execution

Malware Config

Signatures

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

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1468	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
2672	timeout.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1004 wrote to memory of 1656	1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe	24
PID 1004 wrote to memory of 1468	1004	2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe	89
PID 1468 wrote to memory of 2672	1468	cmd.exe	91

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1656

C:\Users\Admin\AppData\Local\Temp\2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-07-31_942e2aa2711f65108f63b6dce885b5ab_cobalt-strike_glassworm_icedid_mespinoza_njrat_ryuk_stealc.exe"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1468
- - C:\Windows\system32\timeout.exe
    timeout 2
    3⤵
    - Delays execution with timeout.exe
    PID:2672

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1004-0-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp

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memory/1656-1-0x000001F5D5910000-0x000001F5D5911000-memory.dmp

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