57b1414569af5e73aae83cfaeeb0ea144037fcd3e80c4d819728fdaf94109a18

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28/02/2024, 02:45

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General

Target

aacd4c7563c60925999222e1249ba497.exe
Size

495KB
MD5

aacd4c7563c60925999222e1249ba497
SHA1

21b1abbafea8ebf9537a4127daf33ebc002ef7ee
SHA256

57b1414569af5e73aae83cfaeeb0ea144037fcd3e80c4d819728fdaf94109a18
SHA512

dffca61ae70e61da137e942f6dc9efea5c8b9a2d82c5b9fac67dbd813fae15ddcf2cb055cf5a6dbd4cdbfa8c7e215f25b32a4bda0a99e5fd8275101a70cf76bd
SSDEEP

12288:Y27lN07eSzh36VVTGf0ZTsnz7O7L6ju7pT:Y2ozh36rG0ZTIz7O7np

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
2020	aacd4c7563c60925999222e1249ba497.exe
2020	aacd4c7563c60925999222e1249ba497.exe
2020	aacd4c7563c60925999222e1249ba497.exe
2020	aacd4c7563c60925999222e1249ba497.exe
2020	aacd4c7563c60925999222e1249ba497.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2020	aacd4c7563c60925999222e1249ba497.exe

C:\Users\Admin\AppData\Local\Temp\aacd4c7563c60925999222e1249ba497.exe
"C:\Users\Admin\AppData\Local\Temp\aacd4c7563c60925999222e1249ba497.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2020

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\nsy6681.tmp\ioSpecial.ini

Filesize
1KB

MD5
f3d7202497a2f5bef2f207a4db06c71b

SHA1
38a1df752ce85d73a3f358806e5e61366811c10b

SHA256
759e81c25b4ad08ca09ea2c0f1f05612ac9f95f7b02bf12c1144107ec40ef4d6

SHA512
03c0e5d0b95bea6aa0526b2ebe61c01668351d6d52e5db7a0661e36edd496253f90e934d3c19fd9e2d4dd021ebef1d76222dc711ebc79cef27c94ab519633a82

Download Submit
\Users\Admin\AppData\Local\Temp\nsy6681.tmp\BrandingURL.dll

Filesize
4KB

MD5
71c46b663baa92ad941388d082af97e7

SHA1
5a9fcce065366a526d75cc5ded9aade7cadd6421

SHA256
bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

SHA512
5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

Download Submit
\Users\Admin\AppData\Local\Temp\nsy6681.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

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\Users\Admin\AppData\Local\Temp\nsy6681.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

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\Users\Admin\AppData\Local\Temp\nsy6681.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit