c4839e22adda8978cafd190ade2578735872f579afa543546669645458eeaad2

Analysis

max time kernel
143s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
04-02-2024 17:42

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General

Target

8fc3a88dd3e90d968fb75927513179cd.exe
Size

496KB
MD5

8fc3a88dd3e90d968fb75927513179cd
SHA1

e4ee1747a1045ec1751fc6f527d0a87b5aeeb09d
SHA256

c4839e22adda8978cafd190ade2578735872f579afa543546669645458eeaad2
SHA512

4eeb02808a08833bb43245e5a2c070180bff9cdff99b1d827bfb3dd80671713badde774625970699fd176e5ec57b4328f41562840809862891aebe480186cc77
SSDEEP

6144:Ne34R2GHZ/uzh36dqXEV2rnCUZG/t7FTBqTzP7n7O7L6K2Bfo7pb:t2oWzh36VV2GC0ZTsnz7O7L6ju7pb

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.exe
4580	8fc3a88dd3e90d968fb75927513179cd.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\8fc3a88dd3e90d968fb75927513179cd.exe
"C:\Users\Admin\AppData\Local\Temp\8fc3a88dd3e90d968fb75927513179cd.exe"
1⤵
- Loads dropped DLL
PID:4580

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\nsg48A3.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsg48A3.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsg48A3.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsg48A3.tmp\UAC.dll

Filesize
17KB

MD5
09caf01bc8d88eeb733abc161acff659

SHA1
b8c2126d641f88628c632dd2259686da3776a6da

SHA256
3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

SHA512
ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsg48A3.tmp\ioSpecial.ini

Filesize
1KB

MD5
918c1d3815c4931f2cbeeef060c188b4

SHA1
1764b4cb6a2aea8c41eaeb5de18bc5b03e7a72ec

SHA256
e913bce0824f2ad94511ba3100b9436a4f0ba74dca0663ee9b3c8d6f410f5e1c

SHA512
effffb5c9912a5da1b403298c5868769225d8a35df9e5e447d03d19c1e8830fb618777fef5b9607b3bda7881bd31bb42ac257cdf5435dbe9ba561fa73c219828

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsg48A3.tmp\linker.dll

Filesize
7KB

MD5
122754bdae09014ed8be78a8dd3618c0

SHA1
8a1d4a0b8202d2261a12d97aebfe33144c274444

SHA256
67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

SHA512
7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9

Download Submit