icedid | 48e69f94c801c87dc65c445d2a61398bc0708e41c78ef70a041d700f32a1dce6 | Triage

Analysis

max time kernel
153s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
08-05-2022 22:46

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General

Target

48e69f94c801c87dc65c445d2a61398bc0708e41c78ef70a041d700f32a1dce6.dll
Size

186KB
MD5

70c7108b898eb8b6c058a7c8c2994f96
SHA1

1ecc6f1a3f069588c2b25bf130587a0e67bf0997
SHA256

48e69f94c801c87dc65c445d2a61398bc0708e41c78ef70a041d700f32a1dce6
SHA512

a52afc3fc1bdb105ba8667bd277bb4a61f942ac9cf8fd14d128cbd971124491cac7b7066fbafac5ad7b8a090264c817842b4ff97bfadb411cf1b9ae629487ab2

Score

10^/10

icedid banker loader trojan

Malware Config

Extracted

Family

icedid

C2

vernerfonbraun.pw

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid

IcedID First Stage Loader 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1980-131-0x00000000750F0000-0x00000000750F6000-memory.dmp	IcedidFirstLoader
behavioral2/memory/1980-132-0x00000000750F0000-0x0000000075137000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 4 IoCs

Processes:

rundll32.exe

flow pid process

53 1980 rundll32.exe
65 1980 rundll32.exe
74 1980 rundll32.exe
85 1980 rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4652 wrote to memory of 1980	4652	rundll32.exe	rundll32.exe
PID 4652 wrote to memory of 1980	4652	rundll32.exe	rundll32.exe
PID 4652 wrote to memory of 1980	4652	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\48e69f94c801c87dc65c445d2a61398bc0708e41c78ef70a041d700f32a1dce6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4652

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\48e69f94c801c87dc65c445d2a61398bc0708e41c78ef70a041d700f32a1dce6.dll,#1
2⤵
- Blocklisted process makes network request
PID:1980

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1980-130-0x0000000000000000-mapping.dmp

Download
memory/1980-131-0x00000000750F0000-0x00000000750F6000-memory.dmp

Filesize
24KB

Download
memory/1980-132-0x00000000750F0000-0x0000000075137000-memory.dmp

Filesize
284KB

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