caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583

Analysis

max time kernel
94s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 09:30

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General

Target

caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
Size

924KB
MD5

c2293c2be588a6b531c2ced3ad90e880
SHA1

8d85fb7fbeea7d1eb433f4e1c18d0e6d8072a44f
SHA256

caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583
SHA512

c3c933858f62aef610584fcf7ade1f4e8db21d4fe6d5130cfa12aeef816b663d8182add8cb2691e59efa7829d99057f4a633203e60e6a06cf2573b929fb7d77d
SSDEEP

24576:B8ue3jad03YB+qJS92fAx3xHHn4mu9o/9ult:+uBd6YB+qJS92fAbHIbr

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
3624	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
3624	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
3624	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
3624	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
3624	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
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 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	caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe

C:\Users\Admin\AppData\Local\Temp\caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe
"C:\Users\Admin\AppData\Local\Temp\caa1e28ce7dd5960e3dd91f327484e0a3f5da6493b6536617659caf94c54e583N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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

C:\Users\Admin\AppData\Local\Temp\nsh9963.tmp\System.dll

Filesize
11KB

MD5
3e6bf00b3ac976122f982ae2aadb1c51

SHA1
caab188f7fdc84d3fdcb2922edeeb5ed576bd31d

SHA256
4ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe

SHA512
1286f05e6a7e6b691f6e479638e7179897598e171b52eb3a3dc0e830415251069d29416b6d1ffc6d7dce8da5625e1479be06db9b7179e7776659c5c1ad6aa706

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsh9963.tmp\nsExec.dll

Filesize
6KB

MD5
fa299e199922b3ba833be655a8d71b75

SHA1
4d74c53bb6927a2831df93af26f3e4e4fb007797

SHA256
49a6a1c1f19574b2a247ce6c5adc0751e046d27c30912816ba415f871b74ae5d

SHA512
7ceb64d3d826762994c48ffad3ad2234410cbcdbedfce9a2dc03d18915ce22d687173f90e954d7bdb0eae76954c360059ad761aedc48cd7fa4ec29d6094f6a65

Download Submit