ddf29aa7c938c9118f9675c2ce6d3ba08b22b80c38052a34219afa0a341c43f9

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 09:24

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General

Target

638cfffa2f94398eb16021ca6c648c45.exe
Size

473KB
MD5

638cfffa2f94398eb16021ca6c648c45
SHA1

c2288c84485071db0f6a29bf29d5b72964999325
SHA256

ddf29aa7c938c9118f9675c2ce6d3ba08b22b80c38052a34219afa0a341c43f9
SHA512

87f2a3876c2fe5129e551c09a4ef3572040d6cca4122bb7926d2be9b5fecc7e27446ca01aa00ba95750a057e79e58eb4ac048c059a3c09968540c12e9aad459f
SSDEEP

6144:+CKXw5Z8lU2wqdIsw1NbzbeNrk2z5lFaZf21L9m7zPGXJRPm/vLv1WN1yNr1DBKU:+XEotwq4X+ylOm7eJRPmpnNrKVUqLmiA

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
1688	638cfffa2f94398eb16021ca6c648c45.exe
1688	638cfffa2f94398eb16021ca6c648c45.exe
1688	638cfffa2f94398eb16021ca6c648c45.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
1688	638cfffa2f94398eb16021ca6c648c45.exe

C:\Users\Admin\AppData\Local\Temp\638cfffa2f94398eb16021ca6c648c45.exe
"C:\Users\Admin\AppData\Local\Temp\638cfffa2f94398eb16021ca6c648c45.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:1688

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

C:\Users\Admin\AppData\Local\Temp\nsy4857.tmp\ioSpecial.ini

Filesize
706B

MD5
deb4d2c0e1f6200e92a6934f2a0a5e61

SHA1
14519e674c4ecbffee6dadffaf6818c0f0bfe7cc

SHA256
e2b6ae5e6b9ca7cb955e9d44bc831c276ca7b7b4d8181d2626e7f5c31c2474c6

SHA512
fa56a3fb0be713fd729160c9b4e2d04bc1e063cfabec18130aab06dfa18a18ac9dfa85b451e87ee2713f373ce3667d2782530c659d58a78de894f46ad7431e5c

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\Users\Admin\AppData\Local\Temp\nsy4857.tmp\AdvSplash.dll

Filesize
6KB

MD5
c16e99e77b8e9a4ac4621ee85527c727

SHA1
d527d14dcc209c485b6979166eef83ec1a8c6e4a

SHA256
3caa4b6585ce3fdbf4229878aab77c30af507691153add91aabf7404b3c99b7e

SHA512
590c1b5a55b91a3f6df388363132d9560a5fc09f5e3d5c440b3939660a777c6d1cc69df9d696b73545d95e70fca8616193c162cd086b3757e82e0e1d129ae765

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\Users\Admin\AppData\Local\Temp\nsy4857.tmp\InstallOptions.dll

Filesize
14KB

MD5
9b2ad0546fd834c01a3bdcbfbc95da7d

SHA1
4f92f5a6b269d969ba3340f1c1978d337992a62c

SHA256
7e08cb4ff81dbb0573c672301681e31b2042682e9a2204673f811455f823dd37

SHA512
5b374fe7cc8d6ff8b93cfcc8deae23f2313f8240c998d04d3e65c196b33c7d36a33930ffd481cdd6d30aa4c73dd2a1c6fe43791e9bf10bd71b33321a8e71c6b8

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\Users\Admin\AppData\Local\Temp\nsy4857.tmp\LangDLL.dll

Filesize
5KB

MD5
e79062d4e5969b67241a96bad058dd07

SHA1
67adf76bc6718e87633ad2669119a4cfac71fb5c

SHA256
7e49f8b791231c84e80eee56c5dfe8ee6feabe7fb6efba2c30a1ae1621c9e509

SHA512
6269f26ee92a7576e8e17b156cf2cf90c862c007c684a44e55194d2aef605de5304b9e7822a001db477bc672c52db4e64db7f02e4684488705d594698035a0ed

Download Submit