83d8ca16d6b3553e2771b06666e845d402778d879d5792c22f29bddd18d4753b

Analysis

max time kernel
93s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 02:49

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General

Target

11855b055020c86df2bbaa9e06ccc469_JaffaCakes118.exe
Size

370KB
MD5

11855b055020c86df2bbaa9e06ccc469
SHA1

56bb6f1c00e481018fc80b3fc04a265107962901
SHA256

83d8ca16d6b3553e2771b06666e845d402778d879d5792c22f29bddd18d4753b
SHA512

3f1c21de13ac8bbcf8b86045a25e36648aac216ff386ea2e0837ff732d90b9f1682b53846e230923b70fe6ca2646eac0eb6611c991ce73432ab88ffb2de4e9a4
SSDEEP

6144:/7DWPcU53f72xFXu2gUSiUJANq8DWm/j50HGo/ddaMpZfOJa6PUmFQtvSzHxV7Jj:/7DWkj8iUmM8CmiHtddaMbfde+0PJh8W

Score

5^/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/1508-0-0x0000000000C20000-0x0000000000C37000-memory.dmp	upx
behavioral2/memory/1508-1-0x0000000000C20000-0x0000000000C37000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1544	1508	WerFault.exe	81

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	11855b055020c86df2bbaa9e06ccc469_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\11855b055020c86df2bbaa9e06ccc469_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\11855b055020c86df2bbaa9e06ccc469_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1508
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 352
  2⤵
  - Program crash
  PID:1544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1508 -ip 1508
1⤵
PID:1232

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/1508-0-0x0000000000C20000-0x0000000000C37000-memory.dmp

Filesize
92KB

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memory/1508-1-0x0000000000C20000-0x0000000000C37000-memory.dmp

Filesize
92KB

Download