a0c9f3c52a7e825ae6bca7377ac4815f934edebc445fd306d6fa29a82d91d7bd

Analysis

max time kernel
139s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
14-07-2024 10:46

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General

Target

457978066ae940d3798461887746ea93_JaffaCakes118.exe
Size

49KB
MD5

457978066ae940d3798461887746ea93
SHA1

74933222b13099ce2926ce16ac280d9f6c40efd3
SHA256

a0c9f3c52a7e825ae6bca7377ac4815f934edebc445fd306d6fa29a82d91d7bd
SHA512

200f4c62595cb6c5e4c4e3f2388cfc34ee561adc43da77c9ae2b78b8ae4aac49ef2bd59e7df4b1a8f5f5245f145c34d9f1057fc55da6cb24a29476df0000f19d
SSDEEP

768:7M15/bsdzypREvSoh2Ma2vi/tc1DQCGQ+TBdRSYQ6V/8+uCxUJQyuiXy942yqvSq:Q1BsUISma8i/K7G/Tl/8+XxJn942yj

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3048-0-0x0000000000400000-0x0000000000429000-memory.dmp	upx
behavioral2/memory/3048-1-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\œ™…›Œ¤”’‘‘šG˜ŒŠ‰ˆÇ—µ™˜—Œ•”‡’›™Ž˜Œ‹”“ˆ‡š„ƒœ›š˜—–•Š›‘šI¬•§OŒT¬B”Þ^+,åþô©øù ìöøõ±óúºí	457978066ae940d3798461887746ea93_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\œ™…›Œ¤”’‘‘šG˜ŒŠ‰ˆÇ—µ™˜—Œ•”‡’›™Ž˜Œ‹”“ˆ‡š„ƒœ›š˜—–•Š›‘šI¬•§OŒT¬B”Þ^+,åþô©øù ìöøõ±óúºí	457978066ae940d3798461887746ea93_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor 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\CentralProcessor\0\ProcessorNameString	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	457978066ae940d3798461887746ea93_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeSecurityPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeSystemtimePrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeBackupPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeRestorePrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeShutdownPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeDebugPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeUndockPrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: SeManageVolumePrivilege	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: 33	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: 34	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: 35	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe
Token: 36	3048	457978066ae940d3798461887746ea93_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\457978066ae940d3798461887746ea93_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\457978066ae940d3798461887746ea93_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:3048

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/3048-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3048-1-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download