ac73017a7effb1f473eefa17e786a6eb91bbcd9be86be7f615b337ccb61475ab

Analysis

max time kernel
151s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2023 02:23

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General

Target

245f31272df67716a4e0213828c0e162.exe
Size

495KB
MD5

245f31272df67716a4e0213828c0e162
SHA1

deddd32ed6803a7965419b805c2747b77ab18edb
SHA256

ac73017a7effb1f473eefa17e786a6eb91bbcd9be86be7f615b337ccb61475ab
SHA512

0f4ef5114b8f366168f63c1ee966fe68c97dfcc853245341da90324355fda388c5c90bdac1cbf8a25e26c3227d7f48f869ceca143448e2823f5ea812169abb2f
SSDEEP

6144:ee34R20oHzh36dqXEV2rnCUZG/t7FTBqTzP7n7O7L6K2Bfo7pq:w20oHzh36VV2GC0ZTsnz7O7L6ju7pq

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe
4064	245f31272df67716a4e0213828c0e162.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\245f31272df67716a4e0213828c0e162.exe
"C:\Users\Admin\AppData\Local\Temp\245f31272df67716a4e0213828c0e162.exe"
1⤵
- Loads dropped DLL
PID:4064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\InstallOptions.dll

Filesize
4KB

MD5
2c1af04d7c69d97db7f8149eb13deef7

SHA1
e72d0778a1b08f5ac3783887079dc8431d4b507b

SHA256
b653906923bc06303bddcbb4011cfc161091e1705b26528835fdf69105a086fe

SHA512
7cb912a24800188d483499a68315c8a0ff72800edb4ea8db31c213a47ed3151402535ea6e54859893262d5808e96274248a2983e97a6aa7c764e87fb3270c944

Download Submit
C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

Download Submit
C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\UAC.dll

Filesize
17KB

MD5
09caf01bc8d88eeb733abc161acff659

SHA1
b8c2126d641f88628c632dd2259686da3776a6da

SHA256
3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

SHA512
ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\ioSpecial.ini

Filesize
1KB

MD5
05eb3d92e69446d4591f129573a203ba

SHA1
1138dc82670c75e69e8c944a98a24ba643be23c1

SHA256
6763ab1dc1212cec75a1a74bc45aeb2de586a914e33e5e389d7ebd6829cc571c

SHA512
26f00f8ad44c31c984e756c7cb9904a17e97605bd5cc293bf232a631e487c2db2ba92f5fde14f40ed731444d375fab6b06956e317abd43fa2d70835e1af31133

Download Submit
C:\Users\Admin\AppData\Local\Temp\nskD37D.tmp\linker.dll

Filesize
7KB

MD5
122754bdae09014ed8be78a8dd3618c0

SHA1
8a1d4a0b8202d2261a12d97aebfe33144c274444

SHA256
67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

SHA512
7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9

Download Submit
memory/4064-11-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

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