b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc

Analysis

max time kernel
144s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2022 17:56

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General

Target

b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
Size

313KB
MD5

90d25866450c1e39ffeb2256161bef50
SHA1

9d2853247871ad6b0f81016ddc0e4b3f0546bed6
SHA256

b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc
SHA512

0c98c1af479f38bff7c14c637bf569630941ce7c4166346ba8e8d645eb0485f19621040a7347ce8e1262d4bd9dea93e881ad0fe0e9edf087c233c4757edafc7f
SSDEEP

6144:P+K03IV11VvjJxiZeBtSfDWSgCPy32719FulYHE:G3c11Vv9xlPhH6y32p9rE

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
1128	b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.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\b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe
"C:\Users\Admin\AppData\Local\Temp\b759b3c4aa4f6cfa5da83e7a2b8e5092e82f17a1070ab2844a791cb360ef71bc.exe"
1⤵
- Loads dropped DLL
PID:1128

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

C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsbA54E.tmp\nsisdl.dll

Filesize
14KB

MD5
1dadb63a5dfaa0679485c5dbaf96033f

SHA1
d1717aab683c55bd13bbd520d2a91178efa0d676

SHA256
72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

SHA512
46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

Download Submit