034cba124ce123fe2becc90548689f6763995b699428062a911c9e7975ff7be4

Analysis

max time kernel
149s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2023 06:12

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General

Target

2b563dfcfcb17ff32d08024bbd4a7bf2.exe
Size

448KB
MD5

2b563dfcfcb17ff32d08024bbd4a7bf2
SHA1

614cac63402050828e10354c49ffe3d94b8ec6a4
SHA256

034cba124ce123fe2becc90548689f6763995b699428062a911c9e7975ff7be4
SHA512

ae83a65f035f82f57ce7503a5461cad340ae65bc652eee6262959eaaaa0ce403e981ba3f53aa01ee832dd592591f4d824a9aad5d3351136ff71a54e19802124f
SSDEEP

12288:0EpEqW2lCj5cKZSQ4MdW2lCj5cKZSQ4MXEpE:0EpEfJSKZSHMkJSKZSHMXEpE

Score

5^/10

Malware Config

Signatures

Drops autorun.inf file 1 TTPs 6 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	\??\c:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File created	\??\c:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File opened for modification	\??\d:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File created	\??\d:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File opened for modification	\??\f:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File created	\??\f:\autorun.inf	2b563dfcfcb17ff32d08024bbd4a7bf2.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\XionWinNet.exe	2b563dfcfcb17ff32d08024bbd4a7bf2.exe
File created	C:\Windows\SysWOW64\XionWinNet.exe	2b563dfcfcb17ff32d08024bbd4a7bf2.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3224	2b563dfcfcb17ff32d08024bbd4a7bf2.exe

C:\Users\Admin\AppData\Local\Temp\2b563dfcfcb17ff32d08024bbd4a7bf2.exe
"C:\Users\Admin\AppData\Local\Temp\2b563dfcfcb17ff32d08024bbd4a7bf2.exe"
1⤵
- Drops autorun.inf file
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:3224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

F:\Bhama.exe

Filesize
448KB

MD5
2b563dfcfcb17ff32d08024bbd4a7bf2

SHA1
614cac63402050828e10354c49ffe3d94b8ec6a4

SHA256
034cba124ce123fe2becc90548689f6763995b699428062a911c9e7975ff7be4

SHA512
ae83a65f035f82f57ce7503a5461cad340ae65bc652eee6262959eaaaa0ce403e981ba3f53aa01ee832dd592591f4d824a9aad5d3351136ff71a54e19802124f

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads