8bfb1ab9f20ba53586c240ed9914d937ae529bf7df3e7f54aa7a4860c3cf4b83

Analysis

max time kernel
135s
max time network
129s
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, 04:47

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General

Target

c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe
Size

147KB
MD5

c83e235e11afaccc575c5ae945d78095
SHA1

1c28d50495aee67424c41ab6638cb988aa6e011f
SHA256

8bfb1ab9f20ba53586c240ed9914d937ae529bf7df3e7f54aa7a4860c3cf4b83
SHA512

e3c9f9894e8bf66f616c7c735c93dfec2ce279ccecb2fa1dc852f8d3e5b687700b374aab12250225c1e15a1ad718e683cdbab678f6fd45bd7d0e7b5dda9bf949
SSDEEP

3072:WYLGuVmKQ+FebiolHd3edet9QJo489j1feed81SPJPBF:9j14l93qet9Qq48xddRxP

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	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4752 wrote to memory of 1740	4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe	91
PID 4752 wrote to memory of 1740	4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe	91
PID 4752 wrote to memory of 1740	4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe	91
PID 4752 wrote to memory of 1740	4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe	91
PID 4752 wrote to memory of 1740	4752	c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c83e235e11afaccc575c5ae945d78095_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4752
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:1740

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=4240,i,2727319350781907497,7925939240893079607,262144 --variations-seed-version --mojo-platform-channel-handle=3852 /prefetch:8
1⤵
PID:3556

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/4752-0-0x0000000000480000-0x0000000000482000-memory.dmp

Filesize
8KB

Download
memory/4752-2-0x0000000002190000-0x00000000021A4000-memory.dmp

Filesize
80KB

Download
memory/4752-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4752-6-0x0000000000420000-0x000000000042E000-memory.dmp

Filesize
56KB

Download
memory/4752-7-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download