12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766

Analysis

max time kernel
148s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 14:06

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General

Target
12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe
Size 2.8MB
Sample240603-rer5bsha3t
SHA256 12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766
MD5 2fd6466b22a76e23af787748cc4fdd18
SHA1 0c8bdda0f8d50bf479c8d8c67de8079f2c360c77
SHA512 1f9b88edf3a72711d1ff5f9550a70a5f4ad084136e20d98abb8ac57e2c7d00f2e34601d0beb4418d4c65b145c1059ac23f9b648a904b72568318b3dc7fed98e1
SSDEEP 49152:tr4DHCD69gr3v9h6YGOUdo18qMNkHMgqXFHnypEkS+LYrMAEVaeygZJUX89Xu:Wim9a6YrkovMNksgqVYE6Dy6Us9Xu
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2624	12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.tmp

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2624	1964	12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe	91
PID 1964 wrote to memory of 2624	1964	12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe	91
PID 1964 wrote to memory of 2624	1964	12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe	91

C:\Users\Admin\AppData\Local\Temp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe
"C:\Users\Admin\AppData\Local\Temp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Users\Admin\AppData\Local\Temp\is-AA3GI.tmp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-AA3GI.tmp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.tmp" /SL5="$15011E,2485678,213504,C:\Users\Admin\AppData\Local\Temp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.exe"
  2⤵
  - Executes dropped EXE
  PID:2624

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5240 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:4604

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

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Downloads

12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.tmp

Path C:\Users\Admin\AppData\Local\Temp\is-AA3GI.tmp\12c4cfde1bebac01956d1c0ec44c0895a12d6b3c5cae015a8259e6ebeba3c766.tmp
Size 1.2MB
SHA256 79b327db4ad8e17493570635de727d7171008e14249c075d48acbb420a492df0
MD5 846c994f81b34d45e595ecffdeb25619
SHA1 c2aaa8d2f777711ebcc1b73be0ecaa5efbe9c6d2
SHA512 7aff5efbd0835d1a779889353ae74462474037c3688530b5b406c79137f38074e49779208e1acf1e0c0d8a15ac313d8191f3f3888d2a9c3eadeecf53f91f83b7
SSDEEP 24576:ag4CPlHDJpAABVPuUXRlsEaD21ypxJj/HehNDjB/6xPqMUroC8qPx9eW:l/BJpAOVmkl5YpKN6JiR
MD5 SHA1 SHA512 SSDEEP

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memory/1964-0-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/1964-2-0x0000000000401000-0x0000000000417000-memory.dmp

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memory/1964-13-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/2624-7-0x0000000000400000-0x0000000000548000-memory.dmp

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memory/2624-14-0x0000000000400000-0x0000000000548000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads