3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
08/08/2026, 07:32

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General

Target
3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe
Size 5.1MB
Sample260808-jc74rscd39
SHA256 3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1
MD5 0111fb916252fdeb6d4f11e49ecc774c
SHA1 10e0d5a655478313dc53fa68398724f8a07e014c
SHA512 86aec153b03c27aa3946fc414356eadc09d3d1c6db94ea9dc64de83b11e672bba6f9677e44bb094666ac15d8e8a1d95933446937dd9cb8f98c5b53495bdeffc1
SSDEEP 98304:j+BAw9EmN8s6Kioee00RMc1q5Bn+/VqEuoRMKEqKHPz3fVtHM:KAw9EmN8sXYIKn+/VlWf
TLSH
T15D365C017D409636FAE201BBCFFC6E5D5A2DA950074820D7A3C81DBE5BA6EE3393511B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
4880	3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe
4880	3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4424	4880	WerFault.exe	87

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	3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe

C:\Users\Admin\AppData\Local\Temp\3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe
"C:\Users\Admin\AppData\Local\Temp\3d1cc56c71d9a34eb394c07be40872e18bc20deb6f47bb7f946e853b89e564c1.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4880
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 1136
  2⤵
  - Program crash
  PID:4424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4880 -ip 4880
1⤵
PID:3816

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

Replay Monitor

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Downloads

NetEngine.dll

Path C:\Users\Admin\AppData\Local\Temp\NetEngine.dll
Size 1.9MB
SHA256 579725278051a481b66178de1e84662aa885acdfc1ce334f7ddc56f06f4d312b
MD5 9a9c9f749ef038c20690466fc696ea14
SHA1 04324397e659893ebe24550d5f7757b5a0880e27
SHA512 01e2613ee26bb9da5a2cbcd304bcbe5212675626f7a4d7b73215d0e81b07f6c61e10539788fd5617f653ef352174dc79753ce2d0540692882e8703aa5810fd16
SSDEEP 49152:h/3w+DyN6BVBgM72pb194/eTX9riuPCj8PnAl0HX:hvw+DyN6BVGhL9fitjU
TLSH
T1B695AF02FA8185B2E5CE0179A1BA5BBE5D3A5A241338C9D3D7E02CB58D305D2763F39D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

7z.dll

Path C:\Users\Admin\AppData\Local\Temp\{276FF38D-6739-4869-8C01-0A84F2B52443}.tmp\7z.dll
Size 1.1MB
SHA256 15b9fe7d408cbf2204039087526e7df947df57b42ea479e303b682e956638816
MD5 f0fef6362d4886e85a186a5e3766650a
SHA1 65843b7052a4d1b84762479d79445c46834e18b5
SHA512 3f6dfd701cf62b77219f8825a2257c4bd7d44ebafc5654b06abaf906ced2571f4eeb04fe22ae6136c14bddebddb12555aa6efd322e779443d57bb122ea786043
SSDEEP 24576:0Z+lCPq8bgPqPRzWu+sjvNfEz0z/JiJXos:vlCPnbgiPRzWFsjvNffJts
TLSH
T1E6357D25F7F5C4B8C68E52328524E7A510F9F62BCA20918B76D02F6F7F314E6C624E85
MD5 SHA1 SHA512 SSDEEP TLSH