66b8110cb04c001ca28e6ba5a74abaff7308d737865e231a3974d4a6230331e2

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/08/2026, 13:04

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General

Target
2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Size 3.2MB
Sample260804-qa2brsfk9t
SHA256 66b8110cb04c001ca28e6ba5a74abaff7308d737865e231a3974d4a6230331e2
MD5 0f0a535a1130e11f68ebba57713f578a
SHA1 3c2b366a105e43cffaacd6a6efed2b6fc7fdd84c
SHA512 3eda037c70532b94688a98ed618d54708fc93ca087c0223b369c806b4bd601efe5917825f367a33af44ba843ff317392d62e84cfab1e4a290acfd2d041816aa6
SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1N5:DBIKRAGRe5K2UZV
TLSH
T195F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5072	e58913f.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1644	5072	WerFault.exe	84

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e58913f.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4540	2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
4540	2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
5072	e58913f.exe
5072	e58913f.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 5072	4540	2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe	84

C:\Users\Admin\AppData\Local\Temp\2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_0f0a535a1130e11f68ebba57713f578a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4540
- C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58913f.exe
  C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58913f.exe 240685406
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:5072
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1528
    3⤵
    - Program crash
    PID:1644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5072 -ip 5072
1⤵
PID:4208

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

e58913f.exe

Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58913f.exe
Size 3.2MB
SHA256 f7e5908ae153167d403a6b1133d9119fca63316b1589bb3f5f5d63d75c0382d0
MD5 a4683076b1aac420ee44c6f9f4a46906
SHA1 0719b5270fa239810a2139693c5e254c43af6861
SHA512 df663c6338130eb58efea429ecd950c1e6a2866e7f761f25116e82f172a5255db21c5b2a092516e7736c9189f0acdd025090c878c344540edf46e1c33dd844fb
SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1NT:DBIKRAGRe5K2UZP
TLSH
T1F0F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4540-0-0x0000000000400000-0x00000000007A5000-memory.dmp

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memory/4540-1-0x0000000000400000-0x00000000007A5000-memory.dmp

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memory/4540-8-0x0000000000400000-0x00000000007A5000-memory.dmp

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memory/5072-7-0x0000000000400000-0x00000000007A5000-memory.dmp

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memory/5072-9-0x0000000000400000-0x00000000007A5000-memory.dmp

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memory/5072-13-0x0000000000400000-0x00000000007A5000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads