17bcbc74ec8166ff11ef983aece5446115a54eddb47138cd6ff7e5a509634962

Resubmissions

20-05-2024 14:16

240520-rlahvsdd52 10

24-03-2024 22:26

240324-2cg7fscc9t 7

Analysis

max time kernel
143s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24-03-2024 22:26

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General

Target

2cfcbae378ab69f0a78671a560571700.exe
Size

2.6MB
MD5

2cfcbae378ab69f0a78671a560571700
SHA1

97a6e23d367fb58e5076780b9d6358bd7d0ee592
SHA256

17bcbc74ec8166ff11ef983aece5446115a54eddb47138cd6ff7e5a509634962
SHA512

803bef8de5d4693d08611afc9bcc1ec61a159b71bc86cac02ba853c5c335110e161f58c759521eb9c2d7e86d376754d87a2789d91094289e67daf2b4c961c67a
SSDEEP

24576:ke3veFbXAD9zWi4MxO6m6b/fYLGACf9Dtc2PyX8+:ke/etqzXOu1Ff9DtTyf

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	2cfcbae378ab69f0a78671a560571700.exe

Executes dropped EXE 1 IoCs

pid	Process
4372	2cfcbae378ab69f0a78671a560571700.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4496 wrote to memory of 4372	4496	2cfcbae378ab69f0a78671a560571700.exe	111
PID 4496 wrote to memory of 4372	4496	2cfcbae378ab69f0a78671a560571700.exe	111

C:\Users\Admin\AppData\Local\Temp\2cfcbae378ab69f0a78671a560571700.exe
"C:\Users\Admin\AppData\Local\Temp\2cfcbae378ab69f0a78671a560571700.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4496
- C:\Users\Admin\AppData\Local\2cfcbae378ab69f0a78671a560571700.exe
  "C:\Users\Admin\AppData\Local\2cfcbae378ab69f0a78671a560571700.exe"
  2⤵
  - Executes dropped EXE
  PID:4372

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=3692 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
1⤵
PID:4912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\2cfcbae378ab69f0a78671a560571700.exe

Filesize
584KB

MD5
480e4a927f0c1d84d15774531489fe78

SHA1
72b6f2f239ffceb66f15c470063f53e286e6967f

SHA256
b3f4ae3f9932d357e72639ef2b7a3ca76504769f58709b6901e80356fddb78cc

SHA512
902fde75c62939045c39013489e307bc8d8344f6e590768b9af17824200f7169ffaab21cf6498d8cfbfe4f8914d28a088ef431800945bf44c636b3de75391568

Download Submit
C:\Users\Admin\AppData\Local\2cfcbae378ab69f0a78671a560571700.exe

Filesize
399KB

MD5
b626ef112f1be03ebe70b71efb49c0e9

SHA1
22477c78b43ce081775dc84b560877c8c3c52a48

SHA256
e12e157f1e7b50aca246238e4cf4962ca30363c297ec7e9a0cdad7571c7b8a43

SHA512
a1241d337a36debf7d43490d3dc8d736a7d5afdfd1abb7bd2940da61b24fe9697640f723950d5c5236af9f4718070584f4ce7bf96dac09f6ae9564fef79eacc6

Download Submit
C:\Users\Admin\AppData\Local\2cfcbae378ab69f0a78671a560571700.exe

Filesize
2.0MB

MD5
bfee8ffcc89fbdec87d18df7d59657b7

SHA1
ef0154a341d01caec9f6a4af5a49ea62be31e98c

SHA256
6adadc2421976ca8892ea6e9833e584de6b9843b211e9288da88304c2e107313

SHA512
2cb88e781dd743183abdb5fbd5f5333b01d27a382a80e2dfc690735f96d22b4cdea4052140e1f886e395fa829bcd58e3e0400722ed3ada01c94d2e50fa96e3ea

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2cfcbae378ab69f0a78671a560571700.exe.log

Filesize
660B

MD5
1c5e1d0ff3381486370760b0f2eb656b

SHA1
f9df6be8804ef611063f1ff277e323b1215372de

SHA256
f424c891fbc7385e9826beed2dd8755aeac5495744b5de0a1e370891a7beaf7a

SHA512
78f5fc40a185d04c9e4a02a3d1b10b4bd684c579a45a0d1e8f49f8dee9018ed7bc8875cbf21f98632f93ead667214a41904226ce54817b85caeeb4b0de54a743

Download Submit
memory/4372-17-0x00007FFC228D0000-0x00007FFC23391000-memory.dmp

Filesize
10.8MB

Download
memory/4372-18-0x00007FFC228D0000-0x00007FFC23391000-memory.dmp

Filesize
10.8MB

Download
memory/4496-0-0x0000023632680000-0x0000023632912000-memory.dmp

Filesize
2.6MB

Download
memory/4496-1-0x00007FFC228D0000-0x00007FFC23391000-memory.dmp

Filesize
10.8MB

Download
memory/4496-2-0x00007FFC228D0000-0x00007FFC23391000-memory.dmp

Filesize
10.8MB

Download
memory/4496-16-0x00007FFC228D0000-0x00007FFC23391000-memory.dmp

Filesize
10.8MB

Download