74b136c13e57c3fd39eab420a6d8c1e5424ee1b534268fadf0d4991d2c42f8be

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 17:26

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General

Target

abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
Size

234KB
MD5

abe86e5f1407db9ae1fcd46ce4094a29
SHA1

b3eeb4f86dabb6f2150209f9e85aa49053156bba
SHA256

74b136c13e57c3fd39eab420a6d8c1e5424ee1b534268fadf0d4991d2c42f8be
SHA512

9f4e0f946b2c273dcce81e8015ba2a0c9cbb55ad6e0cd766da21f637aeab3d8bbdc0a2eb62c8419fed4a8f288e83e9a0f74650349f55e074fb755f12d31267f8
SSDEEP

6144:wnabPsHctnUV3IAeuL5kV3Ix56Q8QOr0Lpbv+:wn8FUtGaOr0Lpbv+

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1056 set thread context of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31126108"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430853354"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31126108"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4158833393"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4161333388"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{23805E37-5E50-11EF-84CD-CA89CBF88D4A} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4158833393"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\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
Set value (int)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31126108"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
Token: SeDebugPrivilege	828	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3572	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
3572	IEXPLORE.EXE
3572	IEXPLORE.EXE
828	IEXPLORE.EXE
828	IEXPLORE.EXE
828	IEXPLORE.EXE
828	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 1056 wrote to memory of 2780	1056	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	84
PID 2780 wrote to memory of 4480	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	91
PID 2780 wrote to memory of 4480	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	91
PID 2780 wrote to memory of 4480	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	91
PID 4480 wrote to memory of 3572	4480	iexplore.exe	92
PID 4480 wrote to memory of 3572	4480	iexplore.exe	92
PID 3572 wrote to memory of 828	3572	IEXPLORE.EXE	93
PID 3572 wrote to memory of 828	3572	IEXPLORE.EXE	93
PID 3572 wrote to memory of 828	3572	IEXPLORE.EXE	93
PID 2780 wrote to memory of 828	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	93
PID 2780 wrote to memory of 828	2780	abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe	93

C:\Users\Admin\AppData\Local\Temp\abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Local\Temp\abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\abe86e5f1407db9ae1fcd46ce4094a29_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4480
  - - 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:3572
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3572 CREDAT:17410 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\JACP9GNT\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/2780-2-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2780-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2780-5-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2780-6-0x00000000026F0000-0x000000000273E000-memory.dmp

Filesize
312KB

Download
memory/2780-8-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download