1584b1d34445eb9b7bbbdb8cd8d2d8922d649e4509f6a253700a543b1eef86e1

Analysis

max time kernel
153s
max time network
155s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24-12-2023 15:47

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General

Target

043b25942fb2b7cb9ddf6684816d7579.exe
Size

615KB
MD5

043b25942fb2b7cb9ddf6684816d7579
SHA1

7be252a68073229205f6cac7c6c76f922390396f
SHA256

1584b1d34445eb9b7bbbdb8cd8d2d8922d649e4509f6a253700a543b1eef86e1
SHA512

321e75848d2d3261ddc9e8ff05a57e17910b2db7cd7e9331de2f3052567f45dfec2719976d936e9e7ebddeaa20cf90cbfa3cdc200c9352e7a1f6cce0bbb34cf4
SSDEEP

12288:ykRnM3D0Fw/tN8dkmLtpHHHrh7amuzmwYA/vUrCaVkaBJJ3BUT:ykKz0FmcLbH1amuvYA0rxVkoJ3KT

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2700	043b25942fb2b7cb9ddf6684816d7579.exe
2700	043b25942fb2b7cb9ddf6684816d7579.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2700	043b25942fb2b7cb9ddf6684816d7579.exe

C:\Users\Admin\AppData\Local\Temp\043b25942fb2b7cb9ddf6684816d7579.exe
"C:\Users\Admin\AppData\Local\Temp\043b25942fb2b7cb9ddf6684816d7579.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\nst9E14.tmp\System.dll

Filesize
10KB

MD5
7fbda5b7be6256996d4e59e5f6949918

SHA1
2d36c0e0bfbe450675c6ed044e715abaa85a252a

SHA256
9bb31f7f02231e3166bf52385d804c06da9740e9c6f0bda807b01052ae9fdcd4

SHA512
bc0d36aa6f50041bad05cf48d909ed5a387bff5b111f657591161a288c1be5c20b8c5d69e557b5ea395726d91601b9e6303da81555e053090cfcbf5d44be7f82

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\Users\Admin\AppData\Local\Temp\nst9E14.tmp\nsDialogs.dll

Filesize
9KB

MD5
ef2ba370973a3f8aba1533cb3858921b

SHA1
c2211408f29a46fc26198cddf411694c0e7e0eb8

SHA256
ed575c8bddf21cc6d689646ecfdeafe356e0f9945a282eda79f3b636b77a4453

SHA512
07aac20904fb164ba91b7c619b674d5e0f4d1ec8ba03fbd7e123ef53ff4b134278e01964fb81dfcc2905b760c572a7e13c87114bdb279f1d26632ebe71c628ba

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