snakekeylogger | 1aa71ccdef644e05966553af027e6434454c8e76a1e04522a7ad2da789d8f248

General

Target

STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
Size

574KB
MD5

334c0820434d474ffc6d7347f8c27697
SHA1

f0af5e6bb35f3b10f26386f4ad77db78ed0b4a72
SHA256

1aa71ccdef644e05966553af027e6434454c8e76a1e04522a7ad2da789d8f248
SHA512

8deaec055e232565d30de462082245d1d4967de1777e4d22d8969a017022da2479af029e37674c4a31d6aee1961e9b00f69808c6cf0d7a0f150a474ee2ff5d64

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.ademkocplastik.com.tr
Port:
587
Username:
ihracat@ademkocplastik.com.tr
Password:
Ad1.iqwerty?_

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

CustAttr .NET packer 1 IoCs

Detects CustAttr .NET packer in memory.

Processes:

resource	yara_rule
behavioral2/memory/3128-121-0x0000000004D10000-0x0000000004D1B000-memory.dmp	CustAttr

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

13 checkip.dyndns.org

flow	ioc
13	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

description	pid	process	target process
PID 3128 set thread context of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3356 3476 WerFault.exe STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

pid	pid_target	process	target process
3356	3476	WerFault.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

STATIONERY MATERIALS-ORDER SUPPLEMENT.exeWerFault.exe

pid	process
3476	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe
3356	WerFault.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

STATIONERY MATERIALS-ORDER SUPPLEMENT.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	3476	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
Token: SeRestorePrivilege	3356	WerFault.exe
Token: SeBackupPrivilege	3356	WerFault.exe
Token: SeDebugPrivilege	3356	WerFault.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

description	pid	process	target process
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
PID 3128 wrote to memory of 3476	3128	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe	STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
"C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3128

C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
"C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3476 -s 1452
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3356

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe.log
MD5
c3cc52ccca9ff2b6fa8d267fc350ca6b

SHA1
a68d4028333296d222e4afd75dea36fdc98d05f3

SHA256
3125b6071e2d78f575a06ed7ac32a83d9262ae64d1fa81ac43e8bfc1ef157c0e

SHA512
b0c7b2501b1a2c559795a9d178c0bbda0e03cbdbaaa2c4330ac1202a55373fe1b742078adcfa915bd6e805565a2daa6d35d64ef7a14ffcd09069f9ea6a691cc7

Download Submit
memory/3128-121-0x0000000004D10000-0x0000000004D1B000-memory.dmp

Filesize
44KB

Download
memory/3128-117-0x00000000049F0000-0x00000000049F1000-memory.dmp

Filesize
4KB

Download
memory/3128-118-0x0000000004B30000-0x0000000004B31000-memory.dmp

Filesize
4KB

Download
memory/3128-119-0x00000000049E0000-0x00000000049E1000-memory.dmp

Filesize
4KB

Download
memory/3128-120-0x0000000004910000-0x0000000004E0E000-memory.dmp

Filesize
5.0MB

Download
memory/3128-114-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/3128-122-0x0000000006F40000-0x0000000006FAA000-memory.dmp

Filesize
424KB

Download
memory/3128-123-0x0000000006FC0000-0x0000000006FE5000-memory.dmp

Filesize
148KB

Download
memory/3128-116-0x0000000004E10000-0x0000000004E11000-memory.dmp

Filesize
4KB

Download
memory/3476-124-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/3476-125-0x000000000041F9AE-mapping.dmp

Download
memory/3476-131-0x0000000004D50000-0x000000000524E000-memory.dmp

Filesize
5.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads