9970eba38e5e7952be87aa4b2e3c8469eee16dfad3e788f88c6b9b07bf49b24a

Analysis

max time kernel
94s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 20:04

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General

Target

f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe
Size

367KB
MD5

2818c9adb483309e0d5b2515b41a1507
SHA1

6f30bfff6c27aef73be247dfd2333b6845876afc
SHA256

f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a
SHA512

b8b212bf7f7d0f28608681a3a65ec696f1f302aefc8fb1e37ff53df07e6b3a7a3a7f5650ddd0b897f7681a892129feebebc968deddb279c1808a7154d1128b19
SSDEEP

6144:TGiSUQepf9SGF0VBfXxG6xbXKJArYr0hOZg2guur3Hw03:mUd132BvIObXKeYohGLI3R3

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5076	tppxqd.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4672	5076	WerFault.exe	82

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	f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tppxqd.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3076 wrote to memory of 5076	3076	f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe	82
PID 3076 wrote to memory of 5076	3076	f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe	82
PID 3076 wrote to memory of 5076	3076	f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe	82
PID 5076 wrote to memory of 2084	5076	tppxqd.exe	83
PID 5076 wrote to memory of 2084	5076	tppxqd.exe	83
PID 5076 wrote to memory of 2084	5076	tppxqd.exe	83
PID 5076 wrote to memory of 2084	5076	tppxqd.exe	83

C:\Users\Admin\AppData\Local\Temp\f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe
"C:\Users\Admin\AppData\Local\Temp\f42692e58c63c0e14de4ce2bb31a92cb1bc5dbb11d0989f1619778fd4b7e2c5a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3076
- C:\Users\Admin\AppData\Local\Temp\tppxqd.exe
  C:\Users\Admin\AppData\Local\Temp\tppxqd.exe C:\Users\Admin\AppData\Local\Temp\javajcgag
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5076
- - C:\Users\Admin\AppData\Local\Temp\tppxqd.exe
    C:\Users\Admin\AppData\Local\Temp\tppxqd.exe C:\Users\Admin\AppData\Local\Temp\javajcgag
    3⤵
    PID:2084
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 556
    3⤵
    - Program crash
    PID:4672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 5076 -ip 5076
1⤵
PID:920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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\cq00wa9nwzhggd6xh

Filesize
210KB

MD5
7afc9c0913886b271a94e2fd65948e89

SHA1
f7d03107689ab4bf5b2bc498a27c833786e61296

SHA256
70b0b30720dea145d86b5a65c9aeb7d91d385e70697cb38dcb851f83cf36e1d6

SHA512
0623d890c3da06b22ba543d9af57da647eddfc74849a5db32b9e807fa9112554cf977ba1b342d00897c61eb641aa679d0294de529f41ba2cefed45c8fb9cba9a

Download Submit
C:\Users\Admin\AppData\Local\Temp\javajcgag

Filesize
5KB

MD5
2cfb45713bf39a8b12312afeb8eeb863

SHA1
cdba2316f0374f2d6724e96ea4b4a6e4cc6782bc

SHA256
2420bb9b1c506c66cbcee9c739d39f9c0723aec89ac4dcee10d48bd8b17d7f92

SHA512
4394ac8470148989df4540f84fb74f6d3dc3df77ca3e2e7d100d90330bb09a52d288a1d96b81d79c3e7a692949fbdea2f036db244c471582ed9dad4aa471d63a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tppxqd.exe

Filesize
114KB

MD5
3a4bc4e7fa9caf7ebc996222816d9ec2

SHA1
15e37286a7982a35092559743e7a2aadb2300a64

SHA256
56cd59981b0b8cf25d7d51c96b1cba9e300bc002a01030a08eb58ea30c015ef7

SHA512
26c6481987b859922c504fdc353cc1819943d9fbecea38cb01b0c708566788aca4fa5ff56c3e8f7a12be9be10dbbaca517f7423c00eb79d494cc83996a67b448

Download Submit
memory/5076-7-0x0000000001030000-0x0000000001032000-memory.dmp

Filesize
8KB

Download