2fe4fd385c01c93398f38139498e55d2c93d925852a56d345af00491bfc7b18f

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12-07-2024 17:02

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General

Target

3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
Size

208KB
MD5

3e29839f458ead98f406b4a3ac96924c
SHA1

91bb2a7a796f0001e1e5803fa9e5719420d832d0
SHA256

2fe4fd385c01c93398f38139498e55d2c93d925852a56d345af00491bfc7b18f
SHA512

019f883e46f350b70679d44a12686f9aefe98f6b56e2cc00ea9bd335279bd5b034c58d6359fd108d8980fea56da62078d0dabca651433773db307ae9431f9620
SSDEEP

3072:lKmim1Nc0BjKT5PXnaPLJCLlSOHFxr1OqKAlTkLEtTQSXhOqRHyKJ55:wZmDBKTx6eHHPIBhcLhpRHj

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3012 set thread context of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31118461"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31118461"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31118461"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1740498401"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1741592415"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31118461"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1740498401"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1741592415"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "427568747"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{93309688-4070-11EF-BE68-E2A4B68B11BB} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
Token: SeDebugPrivilege	2100	IEXPLORE.EXE
Token: SeDebugPrivilege	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1112	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1112	IEXPLORE.EXE
1112	IEXPLORE.EXE
2100	IEXPLORE.EXE
2100	IEXPLORE.EXE
2100	IEXPLORE.EXE
2100	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3012 wrote to memory of 3468	3012	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	84
PID 3468 wrote to memory of 2920	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	87
PID 3468 wrote to memory of 2920	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	87
PID 3468 wrote to memory of 2920	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	87
PID 2920 wrote to memory of 1112	2920	iexplore.exe	88
PID 2920 wrote to memory of 1112	2920	iexplore.exe	88
PID 1112 wrote to memory of 2100	1112	IEXPLORE.EXE	89
PID 1112 wrote to memory of 2100	1112	IEXPLORE.EXE	89
PID 1112 wrote to memory of 2100	1112	IEXPLORE.EXE	89
PID 3468 wrote to memory of 3012	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	82
PID 3468 wrote to memory of 3012	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	82
PID 3468 wrote to memory of 2100	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	89
PID 3468 wrote to memory of 2100	3468	3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Users\Admin\AppData\Local\Temp\3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3e29839f458ead98f406b4a3ac96924c_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3468
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2920
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1112
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1112 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver216E.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\A4F1OTIC\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/3012-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3012-5-0x0000000000890000-0x00000000008DF000-memory.dmp

Filesize
316KB

Download
memory/3012-11-0x0000000000890000-0x00000000008DF000-memory.dmp

Filesize
316KB

Download
memory/3012-12-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3468-1-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3468-3-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3468-4-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3468-10-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3468-6-0x00000000022B0000-0x00000000022FF000-memory.dmp

Filesize
316KB

Download