d43e4bee616939f82998b47d3f7afd5826d264a82e6f130e6ac6981f8d99388e

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29/12/2023, 18:18

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General

Target

0040669ce677612fb87fe61eab85f152.exe
Size

552KB
MD5

0040669ce677612fb87fe61eab85f152
SHA1

31d769aae5692ead6de1e6b7d73246763f95ded6
SHA256

d43e4bee616939f82998b47d3f7afd5826d264a82e6f130e6ac6981f8d99388e
SHA512

afd94eb2b4cd7edaf4d54180c47f18ef04ce4a20907233d9f73e015d7b891c869fe0468d1c5b88eb63eb42be63d739bb350140e29ddf8069f9575869266eee63
SSDEEP

6144:2e34R2vMERzh36dqXEV2rnCeZG/t7FTBqTzP7n7O7L6K2Bfo7p/J:o2kSzh36VV2Go0ZTsnz7O7L6ju7p/J

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
1684	0040669ce677612fb87fe61eab85f152.exe
1684	0040669ce677612fb87fe61eab85f152.exe
1684	0040669ce677612fb87fe61eab85f152.exe
1684	0040669ce677612fb87fe61eab85f152.exe
1684	0040669ce677612fb87fe61eab85f152.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
1684	0040669ce677612fb87fe61eab85f152.exe

C:\Users\Admin\AppData\Local\Temp\0040669ce677612fb87fe61eab85f152.exe
"C:\Users\Admin\AppData\Local\Temp\0040669ce677612fb87fe61eab85f152.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:1684

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

\Users\Admin\AppData\Local\Temp\nsi19A9.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

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\Users\Admin\AppData\Local\Temp\nsi19A9.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

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\Users\Admin\AppData\Local\Temp\nsi19A9.tmp\UAC.dll

Filesize
17KB

MD5
09caf01bc8d88eeb733abc161acff659

SHA1
b8c2126d641f88628c632dd2259686da3776a6da

SHA256
3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

SHA512
ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

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