09976fd76ae40a608f424655cda82b2be77c426c88ea95af78378b47630397bf | Triage™

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Reports

Overview

overview

Static

static

lastactivityview.zip

windows11-21h2-x64

1

LastActivityView.chm

windows11-21h2-x64

1

LastActivityView.exe

windows11-21h2-x64

4

readme.txt

windows11-21h2-x64

3

Sharing

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General

Target
lastactivityview.zip
Size 87KB
Sample240306-2we67scc71
SHA256 09976fd76ae40a608f424655cda82b2be77c426c88ea95af78378b47630397bf
MD5 213adc37c29813db9b304c029eb83772
SHA1 e24c3ea2a2e8bef31626827553c13ee1fc1de8fb
SHA512 b38e21623729b6a6bb56af1ea8a6c9b42be2741c79ea453262a4f04e15a66a10e008158d9355298b7184808f2257891e2abefffea54cdfb84001dc57c1858681
SSDEEP 1536:gG3FFwlf+A2Gn9UFWWYu9gVwbOv4PgP1rwLfdK59/rSsV/FlgIMwfaUt:vFKlf+A2M9UFF9gmbOvigPwdoxrSSAmv
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

lastactivityview.zip

Resource

win11-20240221-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral2

Sample

LastActivityView.chm

Resource

win11-20240221-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral3

Sample

LastActivityView.exe

Resource

win11-20240221-en

windows11-21h2-x64

10 signatures

150 seconds

Behavioral task

behavioral4

Sample

readme.txt

Resource

win11-20240221-en

windows11-21h2-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  lastactivityview.zip
- Size 87KB
- SHA256 09976fd76ae40a608f424655cda82b2be77c426c88ea95af78378b47630397bf
- MD5 213adc37c29813db9b304c029eb83772
- SHA1 e24c3ea2a2e8bef31626827553c13ee1fc1de8fb
- SHA512 b38e21623729b6a6bb56af1ea8a6c9b42be2741c79ea453262a4f04e15a66a10e008158d9355298b7184808f2257891e2abefffea54cdfb84001dc57c1858681
- SSDEEP 1536:gG3FFwlf+A2Gn9UFWWYu9gVwbOv4PgP1rwLfdK59/rSsV/FlgIMwfaUt:vFKlf+A2M9UFF9gmbOvigPwdoxrSSAmv
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral1
- Target
  LastActivityView.chm
- Size 19KB
- SHA256 462d2d409228e8d93f3d285472901515728bd843efb0dcbc1e66e6764588a1e0
- MD5 3cfa706aecbfabf73fe8270baa528577
- SHA1 c70eea1ddfca236d041cf138a3813a04501500d7
- SHA512 3931321b37f3957a2c881cce32f079f3bd7bc7f502e54c39fe7d225ad2b1420ede0f003930e2ef455c0e49fb9de3fb1db0db95e6d7485a36a48927006df1183c
- SSDEEP 384:0b4M3PJFPc6yLz6G6hZoLUnFKeVRIwT07rg1ygKcU:0b4cP/c6yLz6Gu2UFKeV1T0IMTc
- MD5 SHA1 SHA512 SSDEEP
Score

1^/10
behavioral2
- Target
  LastActivityView.exe
- Size 130KB
- SHA256 af86dc3f76d39b67b967a3b714e9e70ed43eec8d3871e9691cb45d84372b53fb
- MD5 f27a284ef9b018cdd2a98a7b78ccdcb3
- SHA1 67e260b11e6227c18cae8925b4f6899103c607f2
- SHA512 9a8811f13517748539308a70933b126a3348407f397bf30f903019379f927532c64015853b94acf21bdbc554d638a0265d4394d026e289103db06fe93fe5524b
- SSDEEP 3072:5e69eWHZXp1nPDhhloZqX6EsSiEF4Gw1aqL1p7BZ5CJ/:5e/+1nrhPKqX6EsS94H8B
- MD5 SHA1 SHA512 SSDEEP
Score

4^/10

discovery
behavioral3
- Target
  readme.txt
- Size 15KB
- SHA256 f3d8cd1a5d64d61b17ef4918542f2d6a531412b1317d48cc32fb74ffd8acbe88
- MD5 331b2daa1922a441f02a38c7a2248312
- SHA1 d3baa51871f5128bd216706b56094a7bacfc0793
- SHA512 e151de0c1cc3ce9764e568fb7ae023b98413cf85c2a335591eedc3426682a7928444f5fb73b4a084559abad8c03a1b03de3453cabcb03c8eb9b115a75644a5b9
- SSDEEP 384:UmfiY7ABU+H2imTAh0JLFjYdVVh+qWoIP:UmfiY7AS+xOJhsdjVW3
- MD5 SHA1 SHA512 SSDEEP
Score

3^/10
behavioral4

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4

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