a6371be5587e02a5191ef1a75810179ffa84f86baff323b949748ff5b886e3bb

Analysis

max time kernel
140s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 00:58

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General

Target

885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe
Size

775KB
MD5

885f7392409323570ef90e7ede3cf501
SHA1

69d1122b14c9da926901d1f55bd6f890e94468a9
SHA256

a6371be5587e02a5191ef1a75810179ffa84f86baff323b949748ff5b886e3bb
SHA512

2ef7b576846ba59077daa5287013541dc90346aedbf9d314aa510c4c044f66eadd4bfdc8e791c2109c5166651843d14273a190fcf30361e8ff38180d0542d74c
SSDEEP

24576:YHn2ielQ+tZRi3ojpnAKQbioS9HOqx0Z65dSf4rkHkj:YH2vRKojBAH7qKZ6zkHM

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
3668	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe
3668	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1228	3668	WerFault.exe	91

System Location Discovery: System Language Discovery 1 TTPs 2 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	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5684 wrote to memory of 3668	5684	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe	91
PID 5684 wrote to memory of 3668	5684	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe	91
PID 5684 wrote to memory of 3668	5684	885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5684
- C:\Users\Admin\AppData\Local\Temp\885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\885f7392409323570ef90e7ede3cf501_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3668
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3668 -s 512
    3⤵
    - Program crash
    PID:1228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3668 -ip 3668
1⤵
PID:5488

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=4768,i,2904906934812054273,11716976550456127484,262144 --variations-seed-version --mojo-platform-channel-handle=4360 /prefetch:8
1⤵
PID:1176

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

C:\Users\Admin\AppData\Local\Temp\a007F4D.tmp

Filesize
532KB

MD5
e9b280b7fda2aed59a4d34061224bcb3

SHA1
89e388a3b8abb7ccbe7e5992ea629506f04bc69c

SHA256
1a70255d079f5b3cbbc0de4a1e57602a8feb4949826ac0abce2228e7960eb493

SHA512
ba02fa10d6a3d251a9b25b8930a4f440728e432587d0fddc29dbea2d3ae571dca46f03324c221353331a30621cb996616cf148b62e915b750c64fbfcb89e3b2e

Download Submit
memory/3668-4-0x00000000009C0000-0x0000000000A8A000-memory.dmp

Filesize
808KB

Download
memory/3668-6-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/3668-7-0x00000000009C0000-0x0000000000A8A000-memory.dmp

Filesize
808KB

Download
memory/5684-8-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download