753bc713ce55aa11585dc6f7010207ac35bf3c8c9a31c3b0377b77743070afb7

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 20:58

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General

Target

81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe
Size

386KB
MD5

81c3a22b410778a74c47b2b1224ed3cc
SHA1

588fb8bfdc8f20cf89c7cd3cc73facb1d1baddff
SHA256

753bc713ce55aa11585dc6f7010207ac35bf3c8c9a31c3b0377b77743070afb7
SHA512

c338bed13bdf4ba1b79e3420b538b0a79735969df6b4428995e1a5d479b302d480cd4d39476ebaeac5f61644db1def7c25995c4241db1f27bb3fc0307a701ba9
SSDEEP

6144:mrKUOFEdB9zxszdxXD4lyBw0H5PXxkTWXWfIEQ/ljGSjLXmnNnKiNR1c:roZ1sV4AByWmLQN5wf/

Score

7^/10

discovery 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/3592-0-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3592-1-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 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	81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3592	81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe
3592	81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81c3a22b410778a74c47b2b1224ed3cc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

memory/3592-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

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memory/3592-1-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

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