7185e8c694984f512a44f240e4b89647c759ba756bd9e9947414941e4342d466

Analysis

max time kernel
1795s
max time network
1798s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/07/2024, 19:21

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General

Target

2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe
Size

10KB
MD5

ffb938c96bb741d2d1dcc05930072926
SHA1

643508e98cd746eb91adb0b3a0096ff3d7497dad
SHA256

2c3542b5d9ab4eed2dd88cd74a02236a944afd76e8717f65dcd544912229ca85
SHA512

09c63015e0a6f1c97f657106d01c7a5399686039f75ccbd9a097544d458edee3ca094b24c1d075658bd34ef332deee5736711f0ac6f7ea273baa42dda5c18215
SSDEEP

192:xjpBKnwR27YRs/5+K/OUzbx/wz93ADv8Ei:NunwR2JQKZx/wz93ADUv

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2436	quip.exe

Loads dropped DLL 2 IoCs

pid	Process
3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe
3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2436	3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe	30
PID 3032 wrote to memory of 2436	3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe	30
PID 3032 wrote to memory of 2436	3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe	30
PID 3032 wrote to memory of 2436	3032	2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe	30

C:\Users\Admin\AppData\Local\Temp\2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe
"C:\Users\Admin\AppData\Local\Temp\2C3542B5D9AB4EED2DD88CD74A02236A944AFD76E8717F65DCD544912229CA85.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Users\Admin\AppData\Local\Temp\quip.exe
  "C:\Users\Admin\AppData\Local\Temp\quip.exe"
  2⤵
  - Executes dropped EXE
  PID:2436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
1fe8f8f3f4fe3def5db980d2a39a6515

SHA1
50957990ab006b9d4bd533eaaa3ab8076aeef6db

SHA256
f9f4c4d6436314eefb4ebf1793be9f7aa93e9009987740c2758c1231caec66d5

SHA512
ff6c0194e6e4e9103a9c3f27b421d7e887ce59e3221962887a37f1b5f4ee046434795b115d0cfc66277154d05cf78be51b48aec9ae83c7f03cb92091cb429eb6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1660.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1682.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Users\Admin\AppData\Local\Temp\quip.exe

Filesize
10KB

MD5
449f04bcad9295c27ca50f5facde547a

SHA1
c7b26368f54017c46cf0da9d9f04ed84bfd513f8

SHA256
3c27ff04fccaa40620355e5c37446a33e22271c5de5f3ccaa2bfccc8b99081d8

SHA512
33ee9f3fe977cec4d225e1228c405b52700a5b07486b718aa5f0e2a6fe367d5f640543eac3eebf4583500856da47849467355d8d5b786e8e740442464c2fa519

Download Submit