1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26

Analysis

max time kernel
29s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
30-05-2023 03:06

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General

Target

1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
Size

12.6MB
MD5

ba3ed68fea893aaa749c403fc5b80f02
SHA1

c92ce1a10fedc75a4d934ea81e4065ec8683a0ca
SHA256

1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26
SHA512

cbf1e3743389f9aa3f8d6fcd75a6b9ceaa674d1f81245f70f4e5817677106aea3538d0c1d210cb578ded69c918f228a756bd1bb00a558952ea915e19c7464cf4
SSDEEP

393216:RjY8BC+trmMBfuylAljqiAFMgK4xXkvhFPeTIn:RjY8BC+0MBmyuLgK4xXkp9KIn

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

pid	Process
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1108	1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe

C:\Users\Admin\AppData\Local\Temp\1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe
"C:\Users\Admin\AppData\Local\Temp\1b52aa5cbcdef380347acdd393a8a666f6b0b07b7ada1c080fdff8cbff7b1a26.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1108

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\nsj3056.tmp\FindProcDLL.dll

Filesize
3KB

MD5
8614c450637267afacad1645e23ba24a

SHA1
e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2

SHA256
0fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758

SHA512
af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b

Download Submit
\Users\Admin\AppData\Local\Temp\nsj3056.tmp\NsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit
\Users\Admin\AppData\Local\Temp\nsj3056.tmp\SkinBtn.dll

Filesize
4KB

MD5
e4ec95271ff1bcebab49bdfed6817a22

SHA1
2c03e97f4773aea80ecdb98a1482e5896fe4677b

SHA256
ee1c06692a757473737b0ebdef16f77b63afac864d0890022d905e4873737dd6

SHA512
771a527133806307a1b17b7e956d6a3c16e9bc675bf084b43204ae784a057dac2726dbf90645692876043a4e7365ba8825c167621fde4760c79cd84679e2aa3d

Download Submit
\Users\Admin\AppData\Local\Temp\nsj3056.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
\Users\Admin\AppData\Local\Temp\nsj3056.tmp\WndProc.dll

Filesize
3KB

MD5
f0cb331dd4bd92a6ebce45e7cd1cf5ef

SHA1
b66ea0c10b08750295f2dc7c170b370402393214

SHA256
e7b3115fa2ce4a8fa09beeefa4fb634a474197f38a2854ce9be60d0a26016458

SHA512
7c33418f39b91ae0d4cc8b560f516bac293593eef539832815028878c2058bf1691c2d767a039cf312989839071f2f6f0b6d9d59835acdfff6b448bf1ffea271

Download Submit
memory/1108-106-0x0000000000540000-0x0000000000543000-memory.dmp

Filesize
12KB

Download
memory/1108-107-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download