5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a

Analysis

max time kernel
148s
max time network
194s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 05:52

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General

Target

5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
Size

312KB
MD5

f92888e2f74a5baf1411a5f96470a56e
SHA1

a3bde61f9599a2ca15f992762fd88614f5cd5f41
SHA256

5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a
SHA512

1b62261d4c16f90a43c581a3e8eeaded9bf20f0857e4dcf0134637030ad49e40f9219caabb1d601a1f61b15844757612b5824f755bc81773a12f26ed52a3a2ff
SSDEEP

6144:7+K0VprDlUm79RG/QTpmdsiWkXFByS1CQ3PlnPqeZcL0vW8auaMY1:iVBV8zHF1XwaPBzZcLZ

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
1376	5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.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\5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe
"C:\Users\Admin\AppData\Local\Temp\5241e3b7eef34caa3b9350f1ee104b6b9d18c5d2875d8eb4489c008a5eeb7f6a.exe"
1⤵
- Loads dropped DLL
PID:1376

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\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
\Users\Admin\AppData\Local\Temp\nstAC48.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
memory/1376-54-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download