aa3be1373270d20efb0268aa3d2b6226eeb2aa11e3b8ddf0fe05f09a12147af6

Analysis

max time kernel
6s
max time network
7s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
08/04/2024, 11:43

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Reason

Machine shutdown

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General

Target

e76230abd981edb90923856fc5859745_JaffaCakes118.exe
Size

100KB
MD5

e76230abd981edb90923856fc5859745
SHA1

c9c8c6db7ef8e8691d359f7615ec0fbb55dcfefe
SHA256

aa3be1373270d20efb0268aa3d2b6226eeb2aa11e3b8ddf0fe05f09a12147af6
SHA512

d763b7d27ef5abe56e1a54cbb95e259d77f7aa35f7ee5cd48d49bcf2b4acc033dae01d5a8798c01aa47b97227c439737837554af7f1bdbb3dd1e579a66750f00
SSDEEP

1536:egLXLFX0AUzjnxiYdgv2Fddqp1kxlfgbc1oRzOZXMKLDXLHosSSSeSSS+y:pLKAUzhXXdbGb4sqXbrLHoI

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ooaiiac.dll	e76230abd981edb90923856fc5859745_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2308	e76230abd981edb90923856fc5859745_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e76230abd981edb90923856fc5859745_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e76230abd981edb90923856fc5859745_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2308

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2636

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2308-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2308-1-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2308-0-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2636-5-0x0000000002E00000-0x0000000002E01000-memory.dmp

Filesize
4KB

Download
memory/2716-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download