18dddb92c78a57ec4c3eaa117c7db4840e30484a4934af1905451e01d82ba245

Analysis

max time kernel
97s
max time network
71s
platform
windows7_x64
resource
win7
submitted
27/10/2020, 08:53

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General

Target
Inquiry No 3308.exe
Size 510KB
Sample201027-8b85rmyjta
SHA256 18dddb92c78a57ec4c3eaa117c7db4840e30484a4934af1905451e01d82ba245
MD5 fd5f3d6bddf1c9a30153a0c192cd528f
SHA1 beda810e017df539db8ab5f44cedfe1b4a2054ad
SHA512 8e83b1ea3542e675c624e8d2407c7b02522de2a054f6598b4e31acb126f7b66cdbdce02763a84dfca7b48bcc56760bf662949324cc0674385f802dcc2d4ebb3e
MD5 SHA1 SHA512

Score

7^/10

spyware

Malware Config

Signatures

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1060 set thread context of 1984	1060	Inquiry No 3308.exe	25

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1060	Inquiry No 3308.exe
1984	Inquiry No 3308.exe
1984	Inquiry No 3308.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1060	Inquiry No 3308.exe
Token: 33	1060	Inquiry No 3308.exe
Token: SeIncBasePriorityPrivilege	1060	Inquiry No 3308.exe
Token: SeDebugPrivilege	1984	Inquiry No 3308.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25
PID 1060 wrote to memory of 1984	1060	Inquiry No 3308.exe	25

C:\Users\Admin\AppData\Local\Temp\Inquiry No 3308.exe
"C:\Users\Admin\AppData\Local\Temp\Inquiry No 3308.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1060
- C:\Users\Admin\AppData\Local\Temp\Inquiry No 3308.exe
  "C:/Users/Admin/AppData/Local/Temp/Inquiry No 3308.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1984

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1060-0-0x0000000074C50000-0x000000007533E000-memory.dmp

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memory/1060-1-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

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memory/1984-3-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/1984-5-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/1984-6-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/1984-7-0x0000000074C50000-0x000000007533E000-memory.dmp

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