349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b

Analysis

max time kernel
67s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2022 14:41

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General

Target

349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
Size

94KB
MD5

44afcd6912c845c4c8cc8911b20386d0
SHA1

8f617fff402fc72966fbdf935b43390acbcb4c2f
SHA256

349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b
SHA512

9e28436618cf5234df463681ad7e0f58be45ae5f1b381ce9ab6dbbbb707a518af8933a92023b3874b08edaa045bf436916ac8d98c8c94051db181b64406072b8
SSDEEP

1536:ERYpHXbpdF1XJfHM3S0DamJBoicXwhx7+rMPnVHQ9xepIupYaEdmLt43mRpn3f:6Y3dFNJPmDamJZcwjKrMv1pLpaCp3f

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
5064	349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.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\349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe
"C:\Users\Admin\AppData\Local\Temp\349ad6e898af1e5e319e83f6072a28c8dff9c4bb4b54d5e1a04a4e0316aa776b.exe"
1⤵
- Loads dropped DLL
PID:5064

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\nsjEAC3.tmp\Md5dll.dll

Filesize
8KB

MD5
a7d710e78711d5ab90e4792763241754

SHA1
f31cecd926c5d497aba163a17b75975ec34beb13

SHA256
9b05dd603f13c196f3f21c43f48834208fed2294f7090fcd1334931014611fb2

SHA512
f0ca2d6f9a8aeac84ef8b051154a041adffc46e3e9aced142e9c7bf5f7272b047e1db421d38cb2d9182d7442bee3dd806618b019ec042a23ae0e71671d2943c0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjEAC3.tmp\Md5dll.dll

Filesize
8KB

MD5
a7d710e78711d5ab90e4792763241754

SHA1
f31cecd926c5d497aba163a17b75975ec34beb13

SHA256
9b05dd603f13c196f3f21c43f48834208fed2294f7090fcd1334931014611fb2

SHA512
f0ca2d6f9a8aeac84ef8b051154a041adffc46e3e9aced142e9c7bf5f7272b047e1db421d38cb2d9182d7442bee3dd806618b019ec042a23ae0e71671d2943c0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjEAC3.tmp\NSISdl.dll

Filesize
14KB

MD5
9c90c746adae5171c52b932080113331

SHA1
2eb66e61ad38a33aa6e6c245e84e0a78dfcc5460

SHA256
5b7be83ff4f023eba8d2d7ab972b067a904adc71f56a50cb367619cd116d0e92

SHA512
fca06b4b39fdd76002487a4f9a454bec5507b2355a0e4e2dfe044e2def52bbd01aa5d2a0077703f7b8814b248743fac2b84fd37f611e04281f7e5c428e245565

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjEAC3.tmp\NSISdl.dll

Filesize
14KB

MD5
9c90c746adae5171c52b932080113331

SHA1
2eb66e61ad38a33aa6e6c245e84e0a78dfcc5460

SHA256
5b7be83ff4f023eba8d2d7ab972b067a904adc71f56a50cb367619cd116d0e92

SHA512
fca06b4b39fdd76002487a4f9a454bec5507b2355a0e4e2dfe044e2def52bbd01aa5d2a0077703f7b8814b248743fac2b84fd37f611e04281f7e5c428e245565

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjEAC3.tmp\NSISdl.dll

Filesize
14KB

MD5
9c90c746adae5171c52b932080113331

SHA1
2eb66e61ad38a33aa6e6c245e84e0a78dfcc5460

SHA256
5b7be83ff4f023eba8d2d7ab972b067a904adc71f56a50cb367619cd116d0e92

SHA512
fca06b4b39fdd76002487a4f9a454bec5507b2355a0e4e2dfe044e2def52bbd01aa5d2a0077703f7b8814b248743fac2b84fd37f611e04281f7e5c428e245565

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjEAC3.tmp\System.dll

Filesize
11KB

MD5
c6f5b9596db45ce43f14b64e0fbcf552

SHA1
665a2207a643726602dc3e845e39435868dddabc

SHA256
4b6da3f2bdb6c452fb493b98f6b7aa1171787dbd3fa2df2b3b22ccaeac88ffa0

SHA512
8faa0204f9ed2721acede285be843b5a2d7f9986841bcf3816ebc8900910afb590816c64aebd2dd845686daf825bbf9970cb4a08b20a785c7e54542eddc5b09a

Download Submit
memory/5064-138-0x00000000022B1000-0x00000000022B4000-memory.dmp

Filesize
12KB

Download