274547e6e23c5e3ec1ae8f988594958aca60a0de7101d101523aa330e9e035ff

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09-04-2024 05:29

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General

Target

e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe
Size

385KB
MD5

e953fabc2a10c36bb4b29090c9174438
SHA1

6471c956e197da223aa010af0fe2a269865134e8
SHA256

274547e6e23c5e3ec1ae8f988594958aca60a0de7101d101523aa330e9e035ff
SHA512

219617f57153e5c7cb72869e32f6cbc1c9fcbf4d107aa22b1c39131cfc1ef216ee759ed582c5823b7933baa8002b7115dcc66420a9c022552cd269e77b09ecbb
SSDEEP

6144:3qRxWxd/oMk4UAfSCd2JvMuftKnEf3uNf7XwY+Q9B/lkUoWxZ7IB:3qRxWvAMOK2JvMUtKW3uNrBB/rxxNIB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2428	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2428	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
3	pastebin.com
4	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4740	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4740	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe
2428	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4740 wrote to memory of 2428	4740	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe	96
PID 4740 wrote to memory of 2428	4740	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe	96
PID 4740 wrote to memory of 2428	4740	e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe	96

C:\Users\Admin\AppData\Local\Temp\e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4740
- C:\Users\Admin\AppData\Local\Temp\e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2428

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 --no-appcompat-clear --mojo-platform-channel-handle=4024 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
1⤵
PID:3596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\e953fabc2a10c36bb4b29090c9174438_JaffaCakes118.exe

Filesize
385KB

MD5
a7a8ed47060a67d301d1125628e5a8ac

SHA1
06029efcf73e6752e2101d56636823ccdbff2ca4

SHA256
72c15c23b442eb90bdcb25bff2446b316b9c016b06561f9a1469ba55221e52ea

SHA512
8ac90628cc8210a37e61310fa0d1ad1695fcca8159d7165d3bd4f29f7f644b4698f06bcb817d2a0cfe3c2efc976985de73686298a316453393cced58215467e0

Download Submit
memory/2428-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2428-15-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2428-20-0x0000000004E80000-0x0000000004EDF000-memory.dmp

Filesize
380KB

Download
memory/2428-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2428-32-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2428-37-0x000000000D820000-0x000000000D85C000-memory.dmp

Filesize
240KB

Download
memory/2428-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4740-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4740-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4740-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4740-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download