75bf8cf9e7b9b06f08396a6d6ecf3bca428c00cd79e4b9bf6e56619b67d7c4de | Triage

Analysis

max time kernel
75s
max time network
118s
platform
windows10_x64
resource
win10
submitted
16-07-2020 12:41

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General

Target

PAYMENT ADVICE.pdf.htm.exe
Size

566KB
MD5

c4df328f52522f048ca32b7e479fc0ac
SHA1

cbb4726598aa012f15ee5191b434f8d29d54851a
SHA256

75bf8cf9e7b9b06f08396a6d6ecf3bca428c00cd79e4b9bf6e56619b67d7c4de
SHA512

d5908f6e07f25e108c34ea23eae68d76d2d77df9cf4bde346c94b4d9037ffac5ff1387250d42b8721e2a7a3e617ef1b2a01c08e444509fafbed267cdbf76ee51

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3240 3100 WerFault.exe PAYMENT ADVICE.pdf.htm.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

WerFault.exe

pid	process
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe
3240	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3240 WerFault.exe
Token: SeBackupPrivilege 3240 WerFault.exe
Token: SeDebugPrivilege 3240 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.pdf.htm.exe
"C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.pdf.htm.exe"
1⤵
PID:3100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 908
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3240-0-0x0000000004910000-0x0000000004911000-memory.dmp

Filesize
4KB

Download
memory/3240-1-0x0000000005190000-0x0000000005191000-memory.dmp

Filesize
4KB

Download
memory/3240-2-0x0000000005190000-0x0000000005191000-memory.dmp

Filesize
4KB

Download