icedid | 7fd8eddf1c48476f5c029f79e520bcf30b6e721b0e7df18ab6e9c9af167973b1 | Triage

Analysis

max time kernel
153s
max time network
163s
platform
windows7_x64
resource
win7-20220414-en
submitted
03-05-2022 20:59

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General

Target

7fd8eddf1c48476f5c029f79e520bcf30b6e721b0e7df18ab6e9c9af167973b1.dll
Size

224KB
MD5

0642606a7de23c0aa28be0654f239227
SHA1

14c1b53c9d5464071ebe172b3bfea45ec2e909e8
SHA256

7fd8eddf1c48476f5c029f79e520bcf30b6e721b0e7df18ab6e9c9af167973b1
SHA512

a57177f2d2d6cd7fda10c922246cd53da8864527c69312bf5dc2a9f4302e3c799f5d70e7e3dd1f2a3059a41cba289720b3a41f1bc61b5874bbcd66bd774a4276

Score

10^/10

icedid banker loader trojan

Malware Config

Extracted

Family

icedid

C2

loadberlin.casa

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
behavioral1/memory/2016-56-0x00000000753A0000-0x00000000753A6000-memory.dmp	IcedidFirstLoader
behavioral1/memory/2016-57-0x00000000753A0000-0x00000000753E4000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 18 IoCs

Processes:

rundll32.exe

flow	pid	process
3	2016	rundll32.exe
4	2016	rundll32.exe
6	2016	rundll32.exe
8	2016	rundll32.exe
10	2016	rundll32.exe
11	2016	rundll32.exe
13	2016	rundll32.exe
14	2016	rundll32.exe
16	2016	rundll32.exe
17	2016	rundll32.exe
21	2016	rundll32.exe
22	2016	rundll32.exe
24	2016	rundll32.exe
25	2016	rundll32.exe
27	2016	rundll32.exe
28	2016	rundll32.exe
29	2016	rundll32.exe
30	2016	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe
PID 2028 wrote to memory of 2016	2028	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7fd8eddf1c48476f5c029f79e520bcf30b6e721b0e7df18ab6e9c9af167973b1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2028

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7fd8eddf1c48476f5c029f79e520bcf30b6e721b0e7df18ab6e9c9af167973b1.dll,#1
2⤵
- Blocklisted process makes network request
PID:2016

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2016-54-0x0000000000000000-mapping.dmp

Download
memory/2016-55-0x0000000076261000-0x0000000076263000-memory.dmp

Filesize
8KB

Download
memory/2016-56-0x00000000753A0000-0x00000000753A6000-memory.dmp

Filesize
24KB

Download
memory/2016-57-0x00000000753A0000-0x00000000753E4000-memory.dmp

Filesize
272KB

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