dc183d5b3906cedfc151da4a939b69f5406f324924f7aed68e227e3980008482

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 17:47

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General

Target

75215ed02826c73c1b490eeb628b9d7a.exe
Size

583KB
MD5

75215ed02826c73c1b490eeb628b9d7a
SHA1

04ab93c7970f29d81cbb313810cb44c3e2025d8f
SHA256

dc183d5b3906cedfc151da4a939b69f5406f324924f7aed68e227e3980008482
SHA512

a38e5830558977f2a669ba77fa509935b8fed58995554b72c7add3212eb8eed58632871f0b79a98b7f13159b795ff14682054e15d9d8ca1a3fa4baf8d1401b9d
SSDEEP

12288:f2Dotzh36xV2Gg0+K9KoP0G2FIz7O7L6ju70e:f2yzh36f40+K9uUz7O7n9

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

Processes:

75215ed02826c73c1b490eeb628b9d7a.exe

pid	process
2264	75215ed02826c73c1b490eeb628b9d7a.exe
2264	75215ed02826c73c1b490eeb628b9d7a.exe
2264	75215ed02826c73c1b490eeb628b9d7a.exe
2264	75215ed02826c73c1b490eeb628b9d7a.exe
2264	75215ed02826c73c1b490eeb628b9d7a.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

Processes:

75215ed02826c73c1b490eeb628b9d7a.exe

pid process

2264 75215ed02826c73c1b490eeb628b9d7a.exe

C:\Users\Admin\AppData\Local\Temp\75215ed02826c73c1b490eeb628b9d7a.exe
"C:\Users\Admin\AppData\Local\Temp\75215ed02826c73c1b490eeb628b9d7a.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2264

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\nsyFAF3.tmp\ioSpecial.ini

Filesize
1KB

MD5
ad93e40f2c071ae4615a68fa703e7e10

SHA1
441c7d54179c25d6d1518a9e2616b90c76928dc5

SHA256
b327221c97d826353f7e3c801099f107afab81b495e015fadf5d19319d3b8a38

SHA512
172f3b5c205a65af28e72a6c878a42bacb03f58ac625c8ec1e3333b4b8ae2ca7a07bbd96a7fd07456fb596b9c3d2a686a6b2ea39938036900ed93dcfba0f69d3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\ioSpecial.ini

Filesize
1KB

MD5
4f1998a27ba5574a0a67ebde35556a93

SHA1
fcec1936343c3da25daa35a932484a6b3d0c9e9e

SHA256
1583bc6945c9ef16e5634a08c57ee82b9d366a2033316b207c6295f94f830e3b

SHA512
5507d74571ba6b6ad1b1b05421a38746a7549128e2cdb2286f4ffecafabda30eaa8267bac3ae40df23ca59b2c3778d67940facdc25fd114828fa26eb21c4e450

Download Submit
\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

Download Submit
\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\LangDLL.dll

Filesize
5KB

MD5
9384f4007c492d4fa040924f31c00166

SHA1
aba37faef30d7c445584c688a0b5638f5db31c7b

SHA256
60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

SHA512
68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

Download Submit
\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\UAC.dll

Filesize
17KB

MD5
09caf01bc8d88eeb733abc161acff659

SHA1
b8c2126d641f88628c632dd2259686da3776a6da

SHA256
3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

SHA512
ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

Download Submit
\Users\Admin\AppData\Local\Temp\nsyFAF3.tmp\linker.dll

Filesize
7KB

MD5
122754bdae09014ed8be78a8dd3618c0

SHA1
8a1d4a0b8202d2261a12d97aebfe33144c274444

SHA256
67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

SHA512
7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9

Download Submit