eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/08/2026, 23:20

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General

Target
eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
Size 249KB
Sample260824-3blc6afd49
SHA256 eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7
MD5 599a56cc4d662d6058274aaac37c2faa
SHA1 7490ee13458a2e8892b848008b6ae05f1463b86d
SHA512 37b233de2faf3841f841f2138854ce88e8630baff244bcbe4eca3f803f2f5a7c7a5e35cc829997ab8782c2aff658917a5f4e842f099043fa1fd0dcdca1ab18ed
SSDEEP 6144:A8dWRY/5RH3Ctm1TK0tNcWG8AAhKd7O+0zK:BMRY/TncWGj97O+w
TLSH
T109441212E130E4B2D6A51633417BDFE60BB94D605A102BE77B487E0EBD73293C91F252
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
3328	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Common Files\sangteksten\rippe.gif	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.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 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	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 1372	4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe	92
PID 4600 wrote to memory of 3328	4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe	93
PID 4600 wrote to memory of 3328	4600	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe	93
PID 3328 wrote to memory of 1580	3328	eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe	95

C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
"C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
  "C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe"
  2⤵
  PID:1372
- C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
  "C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3328
- - C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe
    "C:\Users\Admin\AppData\Local\Temp\eb1b0429baa22c83c2d1aea6f3184c0437dfa60c858c0560a2e17b67bef455d7.exe"
    3⤵
    PID:1580

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

System.dll

Path C:\Users\Admin\AppData\Local\Temp\nsp440A.tmp\System.dll
Size 11KB
SHA256 904fd5481d72f4e03b01a455f848dedd095d0fb17e33608e0d849f5196fb6ff8
MD5 55a26d7800446f1373056064c64c3ce8
SHA1 80256857e9a0a9c8897923b717f3435295a76002
SHA512 04b8ab7a85c26f188c0a06f524488d6f2ac2884bf107c860c82e94ae12c3859f825133d78338fd2b594dfc48f7dc9888ae76fee786c6252a5c77c88755128a5b
SSDEEP 192:MPtkumJX7zBE2kGwfy9S9VkPsFQ1Mx1c:97O2k5q9wA1Mxa
TLSH
T1F2324C15031086F3E1D2853D682B39AB2FB969118AF04E438FB35952EE347C7AD79352
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3328-18-0x0000000077B88000-0x0000000077B89000-memory.dmp

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memory/3328-19-0x0000000077C29000-0x0000000077C2A000-memory.dmp

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memory/3328-20-0x0000000077BA5000-0x0000000077BA6000-memory.dmp

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memory/3328-21-0x00000000007C0000-0x0000000001A14000-memory.dmp

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memory/3328-22-0x0000000077C29000-0x0000000077C2A000-memory.dmp

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memory/4600-17-0x0000000010004000-0x0000000010005000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads