a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494

Analysis

max time kernel
148s
max time network
158s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06-12-2022 18:03

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General

Target

a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
Size

313KB
MD5

2282a4950de7b05f9093dc78d5da4c81
SHA1

13de88e77810c4274695db70a896ee2e508cff5a
SHA256

a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494
SHA512

786b56c451725eed017acbfa257621abd1e0293644bb1e3dd552ccfc510163d3d61854334930b49963fe5fdac08a9c74cddfee1933424c8442d9d5cca4d9e9e2
SSDEEP

6144:P+K038d3+IloNF3HQbs1i5T6TNdyGWPBtVOyt0foLzHWu7JtF2TWtzLNsYS:G3+37loNZH0ei5yxY7VvtJv7bF2StzQ

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
1460	a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe
"C:\Users\Admin\AppData\Local\Temp\a86ea441eb3b9ff4fb421e2ea08c3a3e0bd9412fc9b01d63369c4d19b5c8c494.exe"
1⤵
- Loads dropped DLL
PID:1460

Network

MITRE ATT&CK Enterprise v6

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\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nsd4FE6.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
memory/1460-54-0x00000000768A1000-0x00000000768A3000-memory.dmp

Filesize
8KB

Download