ebab0c091e8b78572ff2b785ab99549944def4823199bba0d0af3731e60e45b2

Analysis

max time kernel
150s
max time network
148s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-07-2024 00:28

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General

Target

5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe
Size

253KB
MD5

5e53a2ffa529b5f97e7fb092f1e158e0
SHA1

8adfa42de9790d8b1d10ed767ad8ca3f8f076517
SHA256

ebab0c091e8b78572ff2b785ab99549944def4823199bba0d0af3731e60e45b2
SHA512

5b185347024a65d96a60208fcb2c0e77bcea128f3b445435074844f47615183ab5e7bf0ed1a5a777b80d30ea2c53a9e7418219253b970586b96327d2672951d3
SSDEEP

6144:knUyo1wtvJwuRVjrQnRZS8pRjnFYcxP2rferUj/V:knZo1wPwuRZQRZlY4P2LeM9

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Windows\\apppatch\\svchost.exe,"	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
2296	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe
2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\647581e5 = "C:\\Windows\\apppatch\\svchost.exe"	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\647581e5 = "C:\\Windows\\apppatch\\svchost.exe"	svchost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\apppatch\svchost.exe	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe
File opened for modification	C:\Windows\apppatch\svchost.exe	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 0400000001000000100000000cd2f9e0da1773e9ed864da5e370e74e14000000010000001400000079b459e67bb6e5e40173800888c81a58f6e99b6e030000000100000014000000cabd2a79a1076a31f21d253635cb039d4329a5e80f00000001000000200000003f0411ede9c4477057d57e57883b1f205b20cdc0f3263129b1ee0269a2678f631900000001000000100000002fe1f70bb05d7c92335bc5e05b984da620000000010000006f0500003082056b30820353a0030201020211008210cfb0d240e3594463e0bb63828b00300d06092a864886f70d01010b0500304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f74205831301e170d3135303630343131303433385a170d3335303630343131303433385a304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f7420583130820222300d06092a864886f70d01010105000382020f003082020a0282020100ade82473f41437f39b9e2b57281c87bedcb7df38908c6e3ce657a078f775c2a2fef56a6ef6004f28dbde68866c4493b6b163fd14126bbf1fd2ea319b217ed1333cba48f5dd79dfb3b8ff12f1219a4bc18a8671694a66666c8f7e3c70bfad292206f3e4c0e680aee24b8fb7997e94039fd347977c99482353e838ae4f0a6f832ed149578c8074b6da2fd0388d7b0370211b75f2303cfa8faeddda63abeb164fc28e114b7ecf0be8ffb5772ef4b27b4ae04c12250c708d0329a0e15324ec13d9ee19bf10b34a8c3f89a36151deac870794f46371ec2ee26f5b9881e1895c34796c76ef3b906279e6dba49a2f26c5d010e10eded9108e16fbb7f7a8f7c7e50207988f360895e7e237960d36759efb0e72b11d9bbc03f94905d881dd05b42ad641e9ac0176950a0fd8dfd5bd121f352f28176cd298c1a80964776e4737baceac595e689d7f72d689c50641293e593edd26f524c911a75aa34c401f46a199b5a73a516e863b9e7d72a712057859ed3e5178150b038f8dd02f05b23e7b4a1c4b730512fcc6eae050137c439374b3ca74e78e1f0108d030d45b7136b407bac130305c48b7823b98a67d608aa2a32982ccbabd83041ba2830341a1d605f11bc2b6f0a87c863b46a8482a88dc769a76bf1f6aa53d198feb38f364dec82b0d0a28fff7dbe21542d422d0275de179fe18e77088ad4ee6d98b3ac6dd27516effbc64f533434f0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e0416041479b459e67bb6e5e40173800888c81a58f6e99b6e300d06092a864886f70d01010b05000382020100551f58a9bcb2a850d00cb1d81a6920272908ac61755c8a6ef882e5692fd5f6564bb9b8731059d321977ee74c71fbb2d260ad39a80bea17215685f1500e59ebcee059e9bac915ef869d8f8480f6e4e99190dc179b621b45f06695d27c6fc2ea3bef1fcfcbd6ae27f1a9b0c8aefd7d7e9afa2204ebffd97fea912b22b1170e8ff28a345b58d8fc01c954b9b826cc8a8833894c2d843c82dfee965705ba2cbbf7c4b7c74e3b82be31c822737392d1c280a43939103323824c3c9f86b255981dbe29868c229b9ee26b3b573a82704ddc09c789cb0a074d6ce85d8ec9efceabc7bbb52b4e45d64ad026cce572ca086aa595e315a1f7a4edc92c5fa5fbffac28022ebed77bbbe3717b9016d3075e46537c3707428cd3c4969cd599b52ae0951a8048ae4c3907cecc47a452952bbab8fbadd233537de51d4d6dd5a1b1c7426fe64027355ca328b7078de78d3390e7239ffb509c796c46d5b415b3966e7e9b0c963ab8522d3fd65be1fb08c284fe24a8a389daac6ae1182ab1a843615bd31fdc3b8d76f22de88d75df17336c3d53fb7bcb415fffdca2d06138e196b8ac5d8b37d775d533c09911ae9d41c1727584be0241425f67244894d19b27be073fb9b84f817451e17ab7ed9d23e2bee0d52804133c31039edd7a6c8fc60718c67fde478e3f289e0406cfa5543477bdec899be91743df5bdb5ffe8e1e57a2cd409d7e6222dade1827	svchost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	svchost.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2296	svchost.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 2296	2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe	30
PID 2948 wrote to memory of 2296	2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe	30
PID 2948 wrote to memory of 2296	2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe	30
PID 2948 wrote to memory of 2296	2948	5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5e53a2ffa529b5f97e7fb092f1e158e0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Modifies WinLogon
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2948
- C:\Windows\apppatch\svchost.exe
  "C:\Windows\apppatch\svchost.exe"
  2⤵
  - Modifies WinLogon for persistence
  - Executes dropped EXE
  - Modifies WinLogon
  - Modifies system certificate store
  - Suspicious behavior: EnumeratesProcesses
  PID:2296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
c8724a2ccc197e924ccbf9526849605b

SHA1
c205b375fba8a050c7181f7e988531c1aef2fd3a

SHA256
5e6d508db14edc3e8fe69bbb1bbe2d627b52405eaf6c0d9f6e01b377f9005e2d

SHA512
05d31df3377361251ba9f0926e3949de9703bcc5493d82ff1b77ab2ea328704be34f3f0ec06621758079728d026f49f74a4873e5e0d7618b62ab8f033cd62bf4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
99631be8328b1845353d5d07fd33addc

SHA1
47e85dc061a690ecd4147945326be85136c1525e

SHA256
3d6b370106f2064b3f0fa8f30972ddc2a745c1c248c8f0ca77ce2a92556ac05e

SHA512
b114bb0c6d9a49bc11a9b8fee6cd17886db334c2d638be6653bd560464c76debfccbb8532c92f17933c38ede526b66121cb9c927133eba31e4a4cb7452dfec68

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2UK8J8K8\V2BL93OL.htm

Filesize
167B

MD5
0104c301c5e02bd6148b8703d19b3a73

SHA1
7436e0b4b1f8c222c38069890b75fa2baf9ca620

SHA256
446a6087825fa73eadb045e5a2e9e2adf7df241b571228187728191d961dda1f

SHA512
84427b656a6234a651a6d8285c103645b861a18a6c5af4abb5cb4f3beb5a4f0df4a74603a0896c7608790fbb886dc40508e92d5709f44dca05dd46c8316d15bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\5A50.tmp

Filesize
410KB

MD5
f0d67c7383af4a496a5fb72a212861aa

SHA1
15913595eeb6f35becbf4bc25d0fb71e08d5c767

SHA256
c68a1cac6206703d0b5b4b3cded82d97660df993f8153d0ec258c5b6cfcd7d49

SHA512
622d21202ebff591ef24ebc634c58bb9629d2b9f60ee579df9067b02e4213a276343cae181ec212c88587958caf3812d012f30f19ad2432cd586c0a56318b3e4

Download Submit
C:\Users\Admin\AppData\Local\Temp\8BCB.tmp

Filesize
410KB

MD5
877d33c4498a8f563e4cb6615b6d37f1

SHA1
904539c808aa17d80691b3f50d86a2ed24f39d85

SHA256
bfade44ef671cb4f6ee173cdb00c1cceebda05994f85badef8f32b2e79ac48c1

SHA512
a71b7fabc58b03016c8c1deb40a6e5ae983760600615fd8b4bea1cf8789ee1aa7cf1acd2b4a94e7e698f446c7e5067a2fcb3669be53c8c761151d5fe8692b688

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab93E8.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar963C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Windows\AppPatch\svchost.exe

Filesize
253KB

MD5
46b788facf9debbcb584ab95386f7085

SHA1
e1b84ec4d3759c618558894a562e7ce6d5ad2e57

SHA256
c30eedb0d5bfbfdea28de56f88ba1568051771d924b240c3e034a6e53870c520

SHA512
b14e8146d1e76cc1caf5ada435cd9f93099fd418fa86d31e5da3bb62e1d585b634c2d089e2c15b266b4539e1020ce443d9ff274b0b44a18e986489ebd6017ce3

Download Submit
memory/2296-32-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-201-0x0000000003710000-0x0000000003711000-memory.dmp

Filesize
4KB

Download
memory/2296-24-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-175-0x00000000027D0000-0x000000000287B000-memory.dmp

Filesize
684KB

Download
memory/2296-30-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-28-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-33-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2296-22-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-26-0x0000000002730000-0x00000000027CC000-memory.dmp

Filesize
624KB

Download
memory/2296-34-0x00000000027D0000-0x000000000287B000-memory.dmp

Filesize
684KB

Download
memory/2296-38-0x00000000027D0000-0x000000000287B000-memory.dmp

Filesize
684KB

Download
memory/2296-36-0x00000000027D0000-0x000000000287B000-memory.dmp

Filesize
684KB

Download
memory/2296-17-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2296-176-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/2296-178-0x0000000002B00000-0x0000000002B01000-memory.dmp

Filesize
4KB

Download
memory/2296-179-0x0000000002B00000-0x0000000002B01000-memory.dmp

Filesize
4KB

Download
memory/2296-16-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2296-204-0x00000000027D0000-0x000000000287B000-memory.dmp

Filesize
684KB

Download
memory/2296-203-0x0000000004900000-0x0000000004901000-memory.dmp

Filesize
4KB

Download
memory/2296-21-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2296-200-0x0000000003870000-0x0000000003871000-memory.dmp

Filesize
4KB

Download
memory/2296-196-0x0000000003700000-0x0000000003701000-memory.dmp

Filesize
4KB

Download
memory/2296-194-0x00000000035D0000-0x00000000035D1000-memory.dmp

Filesize
4KB

Download
memory/2296-193-0x00000000035E0000-0x00000000035E1000-memory.dmp

Filesize
4KB

Download
memory/2296-190-0x00000000035D0000-0x00000000035D1000-memory.dmp

Filesize
4KB

Download
memory/2296-189-0x0000000003280000-0x0000000003281000-memory.dmp

Filesize
4KB

Download
memory/2296-187-0x0000000002B60000-0x0000000002B61000-memory.dmp

Filesize
4KB

Download
memory/2296-186-0x0000000002B70000-0x0000000002B71000-memory.dmp

Filesize
4KB

Download
memory/2296-183-0x0000000002B60000-0x0000000002B61000-memory.dmp

Filesize
4KB

Download
memory/2296-182-0x0000000002B50000-0x0000000002B51000-memory.dmp

Filesize
4KB

Download
memory/2296-180-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/2948-20-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/2948-19-0x0000000000290000-0x00000000002FC000-memory.dmp

Filesize
432KB

Download
memory/2948-18-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2948-1-0x0000000000290000-0x00000000002FC000-memory.dmp

Filesize
432KB

Download
memory/2948-2-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/2948-0-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download