7a9751b60b256d7e149d28b2e4304e4113b0379c046ac8b4d861423349d74115

Analysis

max time kernel
141s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/08/2024, 10:39

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General

Target

c8a8cf2a7bae8cd2ceffcfb963c78586_JaffaCakes118.exe
Size

95KB
MD5

c8a8cf2a7bae8cd2ceffcfb963c78586
SHA1

01aecdfbfd46081ced9831d64b3cf09a233af2b6
SHA256

7a9751b60b256d7e149d28b2e4304e4113b0379c046ac8b4d861423349d74115
SHA512

2b48ad86eb6ee22cd71c0ff8b615ccc8cc9532b2a5b656799fa440b4edeb390784816a45598f5d04d23cdfceab82323149deb7418429d7c2424a04b1320e5a10
SSDEEP

1536:9aDemyLXveKa0ARsMAocs3KZVpewpvYtlsMh0bJqcL5UuDubIIc8Gb/:9aKmyjGKa0PMAVjnvwlLhuJHLWuiIT8S

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/4632-0-0x0000000000400000-0x000000000042C000-memory.dmp	upx
behavioral2/memory/4632-2-0x0000000000400000-0x000000000042C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4652	4632	WerFault.exe	90

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	c8a8cf2a7bae8cd2ceffcfb963c78586_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c8a8cf2a7bae8cd2ceffcfb963c78586_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8a8cf2a7bae8cd2ceffcfb963c78586_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4632
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4632 -s 448
  2⤵
  - Program crash
  PID:4652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4632 -ip 4632
1⤵
PID:5064

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4112,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=3976 /prefetch:8
1⤵
PID:3712

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

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Downloads

memory/4632-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4632-1-0x00000000005D0000-0x00000000005D2000-memory.dmp

Filesize
8KB

Download
memory/4632-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download