Overview

overview

7

Static

static

b347ef358c...82.exe

windows7-x64

7

b347ef358c...82.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    140s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 07:51

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General

  • Target

    b347ef358c5d7d4adc564da24bd5e675091ef345014ca937c5bd82fbe56cb782.exe

  • Size

    314KB

  • MD5

    25edd8ea500ce88357d7573bc7483e41

  • SHA1

    22199d3e7f74ed7444ba1aa371f64f39b37ec0a0

  • SHA256

    b347ef358c5d7d4adc564da24bd5e675091ef345014ca937c5bd82fbe56cb782

  • SHA512

    ba1ed5e66b90a3410a85775ae1145b04a619881c36e3b9c1258ac0addea0c3b1fdc4330e2c7973c879628d54cd1168324fe9cbdf34fdba32f51c57687f6ea7fd

  • SSDEEP

    6144:7rUbUzkuvcBYC47l2xbs1rBP+2jIPaHppF/AG7d1ZBcxsd:7rJkuveY3aspBG2KaHppxAq11d

Score
7/10
discovery

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b347ef358c5d7d4adc564da24bd5e675091ef345014ca937c5bd82fbe56cb782.exe
    "C:\Users\Admin\AppData\Local\Temp\b347ef358c5d7d4adc564da24bd5e675091ef345014ca937c5bd82fbe56cb782.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2024

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\Tsu3BE98D5F.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

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  • \Users\Admin\AppData\Local\Temp\{74F3D50E-350A-4E7F-AC94-7D28AF10F7F8}\Custom.dll
    Filesize

    91KB

    MD5

    4e34b4818a75d33c5dde6eb8e5284d3a

    SHA1

    3337246ee84c8133e20fafdf8c676b0c3c620398

    SHA256

    14502d6f3ad2d32c66a03ccef2d529337290039c8b347b5ebbbc6bb0aadad7b9

    SHA512

    7f0f24a5014529e9834986b6ac50670d92de0aeeb3f1059cd4bb7d92ec0ba968b4723025f46800c9e79bc0a4973042b15e2d136755530d9dfe6a39013d2d45f9

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  • \Users\Admin\AppData\Local\Temp\{74F3D50E-350A-4E7F-AC94-7D28AF10F7F8}\_Setup.dll
    Filesize

    173KB

    MD5

    5b1c9bb9f5d6bf74006bc230a674655d

    SHA1

    e300e642e33e84d456709741b7b8d1eaba2d66a5

    SHA256

    ae18db48c58918859ff4329e91c97b8bc94f151594da4747348c2c954b87fe99

    SHA512

    fd233e8c3e75b011029bce28fe9ff7ccc3ab923d0619abf2cfbec29e0aab7d8625881ee2f8e47085962d9a8ccd4afdc019ec8d214d0df36bd06a2c45c03a0ffe

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  • memory/2024-55-0x00000000760C1000-0x00000000760C3000-memory.dmp
    Filesize

    8KB

    Download