Analysis
- max time kernel
136s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
25/01/2024, 15:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe
Resource
win7-20231129-en
5 signatures
150 seconds
General
- Target 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe
- Size 309KB
- Sample240125-s8f5laaac5
- SHA256 4ec91831fe3b1c7faf2413adced3b2b090ba0d7ef9dffdb677963fc926c9e513
- MD5 b730f1b1a6318cdaa708dfd5a9f969c3
- SHA1 98f1bdcd6feedcf52f42192d3097c01b94a97d63
- SHA512 ea347cae73b0c44343a7f1786d7f84958b26e4adea2fb92e70549276b6a71dd986ca6cb86a5f15e07040da325aa7fef41825222c773a721648e337121254ed41
- SSDEEP 3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1056 optional.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\released\optional.exe 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe File opened for modification C:\Program Files\released\optional.exe 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 1056 optional.exe 1056 optional.exe 1056 optional.exe 1056 optional.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 892 wrote to memory of 1056 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 88 PID 892 wrote to memory of 1056 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 88 PID 892 wrote to memory of 1056 892 2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-25_b730f1b1a6318cdaa708dfd5a9f969c3_icedid.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892 -
C:\Program Files\released\optional.exe"C:\Program Files\released\optional.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1056
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Program Files\released\optional.exe
- Size 309KB
- SHA256 0e2aeedcd5ca0bdca0c70107964d0c24d410b3456ba65f8b05c55bbc7c93db05
- MD5 38a82481c55fa620357c079ecc0ef10b
- SHA1 c31a038670abb4729c78807d0dd15d18c31fb963
- SHA512 31efcd3aa70afc9b4bc0e663ae83200ff3a084a68e42575357db3edf7bbf001ec17b3bfcca6dbcc9b06cccdbd397af92f50a705737113317feebb6649ee8f728
- SSDEEP 3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R
- MD5 SHA1 SHA512 SSDEEP