2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e

Analysis

max time kernel
150s
max time network
153s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
08-07-2024 20:14

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General

Target

2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe
Size

26KB
MD5

1acb712035566ff78dacfb8754bb47db
SHA1

cc1c8c68485dc3de3ffb0bf16d1c9a6257015529
SHA256

2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e
SHA512

0d02a88363405eb413030770f17221d10041af63fc8a1864e7146e2325c29fb46fcb15482ffb9c011e75df38283e57ab53891f4206cfba972b6a11777382c95a
SSDEEP

384:T4yJGYp9M7R7U+is4WSE/Fs1iAyEudnDwi6X:EYG8ye+isOEdsWfdDFS

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1688	quip.exe

Loads dropped DLL 2 IoCs

pid	Process
2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe
2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.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 2384 wrote to memory of 1688	2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe	30
PID 2384 wrote to memory of 1688	2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe	30
PID 2384 wrote to memory of 1688	2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe	30
PID 2384 wrote to memory of 1688	2384	2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe	30

C:\Users\Admin\AppData\Local\Temp\2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe
"C:\Users\Admin\AppData\Local\Temp\2311cc68e0895726eae90fac4335bb509ae99700392535607a6c32808dfb168e.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Users\Admin\AppData\Local\Temp\quip.exe
  "C:\Users\Admin\AppData\Local\Temp\quip.exe"
  2⤵
  - Executes dropped EXE
  PID:1688

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\Local\Temp\CabCC08.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarCC59.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

Filesize
26KB

MD5
e99c442e817e11a329f94043b6f6f91a

SHA1
1c1cadcdcb67314fe6e732197266af64ab8a46b6

SHA256
130f92581ffa24b1d3c6f4ebdaaae102ded2910eaa6d81243cd2f5658446c333

SHA512
4858967eff25db5fdc3225bf7471c8e5210cdfc5e087c3bd7c413015b41511bd8611436fb3815a623a055684857d1c575adb6ab0c749d232bcea60dc9171b832

Download Submit
memory/2384-1-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2384-10-0x0000000001FD0000-0x0000000001FD9000-memory.dmp

Filesize
36KB

Download
memory/2384-9-0x0000000001FD0000-0x0000000001FD9000-memory.dmp

Filesize
36KB

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