fb6b1171776554a808c62f4045f5167603f70bf7611de64311ece0624b365397

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
07-09-2024 16:33

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General

Target

Unlocker1.9.2.exe
Size

1.0MB
MD5

1e02d6aa4a199448719113ae3926afb2
SHA1

f1eff6451ced129c0e5c0a510955f234a01158a0
SHA256

fb6b1171776554a808c62f4045f5167603f70bf7611de64311ece0624b365397
SHA512

7d0f1416beb8c141ee992fe594111042309690c00741dff8f9f31b4652ed6a96b57532780e3169391440076d7ace63966fab526a076adcdc7f7ab389b4d0ff98
SSDEEP

24576:eLMeYSiGTpTLDxxwqQcqOj5eyHox6ZGmAuXE7ZBlbT:+PbVvwqQpoLHontDrlbT

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

Unlocker1.9.2.exe

pid	Process
2548	Unlocker1.9.2.exe
2548	Unlocker1.9.2.exe
2548	Unlocker1.9.2.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 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

Processes:

Unlocker1.9.2.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Unlocker1.9.2.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Unlocker1.9.2.exe

pid	Process
2548	Unlocker1.9.2.exe

C:\Users\Admin\AppData\Local\Temp\Unlocker1.9.2.exe
"C:\Users\Admin\AppData\Local\Temp\Unlocker1.9.2.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2548

Network

MITRE ATT&CK Enterprise v15

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsyA5E1.tmp\ioSpecial.ini

Filesize
696B

MD5
17e8a75f4422dba24c93eae237c87d7f

SHA1
e1e9e3dec79e37dc9e6af787be3ef30dc0401d4b

SHA256
e8d170610c496b0bdf7025c3ab249b59573338939d79a857ac8e8fd5727ab224

SHA512
03a07e4d57b40cee68dcde8906dfd5c09e419767b66b2cc7e07da47a2f3a446f5d7129ead5c74f922ba7e63ce31da0d3a190578fa43634dfff08d3595b592760

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C:\Users\Admin\AppData\Local\Temp\nsyA5E1.tmp\ioSpecial.ini

Filesize
735B

MD5
5d6b3cdd35af2fd941137e67ada2e6c7

SHA1
d3813ee65cc91c4b7b8ba52368bed0bf80ec8e36

SHA256
bae1ff6bb54ab354a8c0b176b01992a6f19c3840150c492ee33f96bd2c909ca4

SHA512
436a6946d9323de87d1a1aaccbd947311e6a7a9305215be048501e096d69c97a887e3930f7684c2a372d6546f84aca4917604cfe6eabfd0b6411c4235fcf1f04

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\Users\Admin\AppData\Local\Temp\nsyA5E1.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

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\Users\Admin\AppData\Local\Temp\nsyA5E1.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

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\Users\Admin\AppData\Local\Temp\nsyA5E1.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

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