589176b8faffd0c3db84b758b4f7049a88ff77ac56a78cff52fd5378d31441e8

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 06:02

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General

Target

64a86fb70fdea77deb5f37f1a53e1320.exe
Size

495KB
MD5

64a86fb70fdea77deb5f37f1a53e1320
SHA1

8a265305c9c66a6510a7399a23a6de8f6d470ecb
SHA256

589176b8faffd0c3db84b758b4f7049a88ff77ac56a78cff52fd5378d31441e8
SHA512

d4f6fbd0d458134db4b3b9de5d92aacceb4afaf43e503b33a0e30e0d3c7f0940fd0cb8a1dc72726b6f1d5208b6e89f3b902b9d451c31c485da9f7f260e64d523
SSDEEP

6144:xe34R2xjDEzh36dqXEV2rnCUZG/t7FTBqTzP7n7O7L6K2Bfo7pI:p2d4zh36VV2GC0ZTsnz7O7L6ju7pI

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
2968	64a86fb70fdea77deb5f37f1a53e1320.exe
2968	64a86fb70fdea77deb5f37f1a53e1320.exe
2968	64a86fb70fdea77deb5f37f1a53e1320.exe
2968	64a86fb70fdea77deb5f37f1a53e1320.exe
2968	64a86fb70fdea77deb5f37f1a53e1320.exe
2968	64a86fb70fdea77deb5f37f1a53e1320.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
2968	64a86fb70fdea77deb5f37f1a53e1320.exe

C:\Users\Admin\AppData\Local\Temp\64a86fb70fdea77deb5f37f1a53e1320.exe
"C:\Users\Admin\AppData\Local\Temp\64a86fb70fdea77deb5f37f1a53e1320.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2968

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\nso89E9.tmp\ioSpecial.ini

Filesize
393B

MD5
20dde621bdae0090622f0e19a9595b32

SHA1
e3d9c3db0be430445e06044c7bba89391e8b152f

SHA256
033c52be7c80c4e41eda7c63e1f63eb843180a2c19830d586cde68fde7975514

SHA512
c730bd079dabc6d25483cb7a8ea690361d0202531a8dca25e41af0e1b6a89a20f9cbe9acae3dd3162eaa837c29e2c741c66ccf750fe1ec02db1c831385dd332a

Download Submit
C:\Users\Admin\AppData\Local\Temp\nso89E9.tmp\ioSpecial.ini

Filesize
1004B

MD5
56007010b87ca2e31e2593ab4a248eeb

SHA1
f995af270a425bbe0dd97a3b768f306e194d42e3

SHA256
2e14bc3b1b715dc12608b62682e4e281a3583814f1192cde00b30b2478b422c9

SHA512
be47a6b6582b0e4dfbd8185af7a4cd86034fc6f2bf2071392c3d7b7940e85dcf64c0907c64a501f6ce99440e442d1bf74c6328df5dee951dcdde7972d1c01b91

Download Submit
\Users\Admin\AppData\Local\Temp\nso89E9.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

Download Submit
\Users\Admin\AppData\Local\Temp\nso89E9.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

Download Submit
\Users\Admin\AppData\Local\Temp\nso89E9.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nso89E9.tmp\UAC.dll

Filesize
17KB

MD5
09caf01bc8d88eeb733abc161acff659

SHA1
b8c2126d641f88628c632dd2259686da3776a6da

SHA256
3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

SHA512
ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

Download Submit
\Users\Admin\AppData\Local\Temp\nso89E9.tmp\linker.dll

Filesize
7KB

MD5
122754bdae09014ed8be78a8dd3618c0

SHA1
8a1d4a0b8202d2261a12d97aebfe33144c274444

SHA256
67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

SHA512
7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9

Download Submit