8cb517b8af09e15a9365baa0626627df072d3a23c0b2e7aa3f275b5da14866c9

General

Target

2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe
Size

944KB
MD5

a9fac3c330fa3c2a26d001c6eae5bcc5
SHA1

aaf2f651c606f4ccca4423c9fbb820f856088e85
SHA256

8cb517b8af09e15a9365baa0626627df072d3a23c0b2e7aa3f275b5da14866c9
SHA512

897dab1ffc546327530be4492bb348d9bfbbcca000555b66f60dcdfc622bd1e32e1097a7c89348d43cd9b5274e11c4ef1da632a5c4eb4b98e818bf85b6bb83d5
SSDEEP

12288:NdY9T5F1L2J1CfH5HX3S8uhe9P6rKpn1RfJVLYCd+aKR5nWFpPoSbT:NI5HL61aH5HSZc9PqKp/fJxYCQab1T

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1640 set thread context of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82

UPX packed file 27 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1640-0-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-39-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-46-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-48-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-43-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-41-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-35-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-33-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-31-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-25-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-23-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-21-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-19-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-17-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-15-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-11-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-7-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-5-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-4-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-47-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-30-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-27-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-13-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-9-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-3-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-2-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1640-58-0x0000000010000000-0x000000001003E000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4392	svchost.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe
1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe
1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82
PID 1640 wrote to memory of 4392	1640	2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe	82

C:\Users\Admin\AppData\Local\Temp\2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-28_a9fac3c330fa3c2a26d001c6eae5bcc5_icedid.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1640-7-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-5-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-46-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-48-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-58-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-2-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-3-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-9-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-13-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-27-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-30-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-47-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-43-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-41-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-35-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-33-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-39-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-25-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-23-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-21-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-19-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-17-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-15-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-11-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-0-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-31-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1640-4-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4392-49-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-50-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-51-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-52-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-53-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-56-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-57-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4392-54-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

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