fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/01/2025, 15:39

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General

Target

Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe
Size

1.3MB
MD5

54f49c2ad41ba4050cdda443c5d2c933
SHA1

a1e467fb0356150a3883dc16ab4618467a9034cc
SHA256

fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934
SHA512

a1e101900c5a4e5ebba1d0c2ddb80e6ee3486fa43d389f53ec4aa1499b4debe6daafd218b981f22bba4dc80d845c2fcf0cf21ae16908950eab7f7004fb0fcb04
SSDEEP

24576:cA7/6yeoGoMxQtDqIz46L7F8iICk14Tg7ncxRaFdfRwUmqt2LMf7PV56uESbxAq+:5zFBhewK7ZwNWjmqz2/

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DisallowApplicationBaseProbing.vbs	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4300	2380	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe
Token: SeDebugPrivilege	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 4300	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe	30
PID 2380 wrote to memory of 4300	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe	30
PID 2380 wrote to memory of 4300	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe	30
PID 2380 wrote to memory of 4300	2380	Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe	30

C:\Users\Admin\AppData\Local\Temp\Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe
"C:\Users\Admin\AppData\Local\Temp\Sigmanly_fc6e2360ec42b0162ca6c115a87359ddb884735669a408df62d03a695554d934.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 644
  2⤵
  - Program crash
  PID:4300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2380-0-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

Filesize
4KB

Download
memory/2380-1-0x0000000000870000-0x00000000009C2000-memory.dmp

Filesize
1.3MB

Download
memory/2380-2-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-3-0x0000000004C80000-0x0000000004D8E000-memory.dmp

Filesize
1.1MB

Download
memory/2380-4-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-17-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-15-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-13-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-11-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-9-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-7-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-5-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-31-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-45-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-63-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-67-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-65-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-61-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-59-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-57-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-55-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-53-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-51-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-49-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-47-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

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memory/2380-43-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-41-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-39-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-37-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-35-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-33-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-29-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-27-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-25-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-23-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-21-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-19-0x0000000004C80000-0x0000000004D88000-memory.dmp

Filesize
1.0MB

Download
memory/2380-1180-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-1181-0x0000000002440000-0x00000000024BE000-memory.dmp

Filesize
504KB

Download
memory/2380-1182-0x00000000006D0000-0x000000000071C000-memory.dmp

Filesize
304KB

Download
memory/2380-1183-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

Filesize
4KB

Download
memory/2380-1184-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-1185-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-1186-0x0000000000AB0000-0x0000000000B04000-memory.dmp

Filesize
336KB

Download
memory/2380-1189-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Filesize
6.9MB

Download