60ad128b2c3de54ae3d79d4bcdddcdf6ef79b34bbc95c97af0a3a31cf0389c94

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
16/07/2024, 06:00

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General

Target

4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Size

784KB
MD5

4d148ff55c527caef0d579e289c5e2d3
SHA1

63c60f9a08c873477b2dbd9f7afadaf8f623f769
SHA256

60ad128b2c3de54ae3d79d4bcdddcdf6ef79b34bbc95c97af0a3a31cf0389c94
SHA512

fa23d661116e2fa892507c2dfb95959ccfa2a9a37db18879ddffd4214f7a39047b33bf803b5f2ec7b3d3284c550f491e68638438e66a9b0060a9b0310c061860
SSDEEP

12288:GheJUWbgq9RS3ocRXn+B8Jus3gENtkMTabqb:GsWWbgeRS3ocRXk2vwETkMTamb

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BD211730-848A-F6FE-25B7-CBFA4A410CDA}\InProcServer32	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BD211730-848A-F6FE-25B7-CBFA4A410CDA}\InProcServer32\ = "%SystemRoot%\\SysWow64\\systemcpl.dll"	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BD211730-848A-F6FE-25B7-CBFA4A410CDA}\InProcServer32\ThreadingModel = "Both"	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BD211730-848A-F6FE-25B7-CBFA4A410CDA}	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BD211730-848A-F6FE-25B7-CBFA4A410CDA}\ = "Computer Info Advise"	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2704	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2704	4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4d148ff55c527caef0d579e289c5e2d3_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2704-0-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2704-5-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download
memory/2704-6-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download
memory/2704-7-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download
memory/2704-10-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2704-9-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2704-8-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download
memory/2704-11-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2704-13-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download