eb7c733bbf61c5684f5011873563ac0a2076daf66796551d9ec6edbf27a0e5cf

Analysis

max time kernel
130s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2024, 05:42

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General

Target

d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe
Size

99KB
MD5

d3acbfea7c09d78f43857bc1c91cf3f6
SHA1

83c55b7438daa8984f9a51892f65ad14145a211a
SHA256

eb7c733bbf61c5684f5011873563ac0a2076daf66796551d9ec6edbf27a0e5cf
SHA512

c7e4aa88ed717bfa755d56ad16971943e0d616feab9c7672a90298b32a150c0cee7668649c4122748da45889ca09a46e2f9221c0bda071d3b44e25dad93d6d37
SSDEEP

3072:j3eTHIaICRZMVZTm/querPvZOVSFCXZ/00:juTImgT6qnrSECXZ7

Score

3^/10

discovery

Malware Config

Signatures

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	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3876 wrote to memory of 4180	3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe	90
PID 3876 wrote to memory of 4180	3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe	90
PID 3876 wrote to memory of 4180	3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe	90
PID 3876 wrote to memory of 4180	3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe	90
PID 3876 wrote to memory of 4180	3876	d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d3acbfea7c09d78f43857bc1c91cf3f6_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3876
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:4180

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=4076,i,12198811467968044966,17227406646827438786,262144 --variations-seed-version --mojo-platform-channel-handle=4328 /prefetch:8
1⤵
PID:4496

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/3876-1-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3876-0-0x0000000000413000-0x0000000000416000-memory.dmp

Filesize
12KB

Download
memory/3876-3-0x00000000005A0000-0x00000000005B4000-memory.dmp

Filesize
80KB

Download
memory/3876-2-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/3876-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3876-6-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3876-7-0x0000000000700000-0x000000000070E000-memory.dmp

Filesize
56KB

Download