32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf

Analysis

max time kernel
101s
max time network
102s
platform
windows11-21h2_x64
resource
win11-20250508-en
resource tags

arch:x64arch:x86image:win11-20250508-enlocale:en-usos:windows11-21h2-x64system
submitted
23/05/2025, 13:20

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General

Target
Shipping Documents.exe
Size 1.2MB
Sample250523-qldd3swpy8
SHA256 32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf
MD5 53bc140f001e1cac739ca1394ab6b3ca
SHA1 1646b353a78349a3691c83ac4b36dbd4069c223f
SHA512 8b64555d077e1f512921f45c6e6299746afb8ef57ef569a239cab5bb43d65f23124a3680bc523f0067dc2c5570e0675c3446462a7faa335ad4a7916d5c255fb2
SSDEEP 24576:Ktb20pkaCqT5TBWgNQ7aq0CGrvjtoM1h8hCa6A:3Vg5tQ7aq0j5oMj8hd5
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3576 set thread context of 5436	3576	Shipping Documents.exe	78

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5416	3576	WerFault.exe	77

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	Shipping Documents.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3576	Shipping Documents.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe
5436	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3576	Shipping Documents.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3576	Shipping Documents.exe
3576	Shipping Documents.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3576	Shipping Documents.exe
3576	Shipping Documents.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3576 wrote to memory of 5436	3576	Shipping Documents.exe	78
PID 3576 wrote to memory of 5436	3576	Shipping Documents.exe	78
PID 3576 wrote to memory of 5436	3576	Shipping Documents.exe	78
PID 3576 wrote to memory of 5436	3576	Shipping Documents.exe	78

C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe
"C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3576
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 796
  2⤵
  - Program crash
  PID:5416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3576 -ip 3576
1⤵
PID:3068

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

autA5B7.tmp

Path C:\Users\Admin\AppData\Local\Temp\autA5B7.tmp
Size 287KB
SHA256 aaf43a59f67e8f42ae62785ec19acd5f3a07a10f14bdd7b1ec9c16d969d64bdb
MD5 97e2323ed92fb9297a739342bddf585a
SHA1 64acff419ad0c1165a71a921d517c0cece6913a6
SHA512 31c3bea94b59ebc5568b5f35ebc2df7add0efb83793f65c048ad6a3c192e23ec07260efb94c39bcec19a3d45962908a3ceb84b62c637cbeb81379179c0a6e4c7
SSDEEP 6144:Y4hg7Ds1Q+HTy0onjqf2o6s4O5AcTOTGhkFwd01ctN4EO8n:Y4+tQTymX6JiAcThkbQNOE
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3576-13-0x0000000003EC0000-0x0000000003FC0000-memory.dmp

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memory/5436-14-0x0000000000400000-0x0000000000448000-memory.dmp

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memory/5436-15-0x0000000000400000-0x0000000000448000-memory.dmp

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memory/5436-16-0x0000000001800000-0x0000000001B56000-memory.dmp

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memory/5436-17-0x0000000000400000-0x0000000000448000-memory.dmp

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