icedid | d0585e4b6ff264f2b3605a2de7a1a3522139fe6f5cd36de5f0ee2d3c08d4f770

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220414-en
submitted
14/07/2022, 13:31

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General

Target
list_of_documents-130722.11595.png.lnk
Size 1KB
Sample220714-qsc2wsbdd8
SHA256 7580a319f1a1e7352442f5c0e44c6e83f6a8f519af1029f9c40bc00d1ea29e90
MD5 cb8bb14cf98c90f8020cd6b5f0e76880
SHA1 84428ed08a3bbefaeb5249432bd14188917e258c
SHA512 f02301f080a9c7ba81f626c86e927c08ca5b151c0b29a942b07dc7788172474adb51452e661c8bff1f2ec47284c53fc87212204f62b5e8c6f340319d2fe7d384
MD5 SHA1 SHA512

Score

10^/10

icedid 277711618 banker loader suricata trojan

Malware Config

Extracted

Family

icedid

Campaign

277711618

bransfortrionaf.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
suricata: ET MALWARE Win32/IcedID Request Cookie
suricata: ET MALWARE Win32/IcedID Request Cookie
suricata

Blocklisted process makes network request 1 IoCs

flow	pid	Process
2	1388	rundll32.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1388	rundll32.exe
1388	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1004 wrote to memory of 580	1004	cmd.exe	28
PID 1004 wrote to memory of 580	1004	cmd.exe	28
PID 1004 wrote to memory of 580	1004	cmd.exe	28
PID 580 wrote to memory of 1388	580	cmd.exe	30
PID 580 wrote to memory of 1388	580	cmd.exe	30
PID 580 wrote to memory of 1388	580	cmd.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\list_of_documents-130722.11595.png.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "start sxNWciS3.png && start rundll32 CCVg6rDq.dll, #1"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:580
- - C:\Windows\system32\rundll32.exe
    rundll32 CCVg6rDq.dll, #1
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:1388

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/580-143-0x00000000021D0000-0x00000000021E0000-memory.dmp

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memory/1004-54-0x000007FEFB801000-0x000007FEFB803000-memory.dmp

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memory/1388-145-0x0000000180000000-0x0000000180009000-memory.dmp

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