1290948df44efcfc44f75fc4717945c3c14ce87b66dc476bf0a2595e83e6fe39

Resubmissions

21-08-2024 10:47

240821-mvl6sstgng 5

18-08-2024 19:52

18-08-2024 19:49

18-08-2024 19:47

18-08-2024 19:42

18-08-2024 18:53

Analysis

max time kernel
5s
max time network
14s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 19:47

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Report Analysis Logs

General

Target

Morenos FINAL 5-28-21.pdf
Size

107KB
MD5

449dcc66293d406d6d2123e215121e28
SHA1

e89e93a086ba60df9023151af2d0feccac57529b
SHA256

1290948df44efcfc44f75fc4717945c3c14ce87b66dc476bf0a2595e83e6fe39
SHA512

26b7bb24f437e77168ec01efe58c5e6d229867c8e11d1aabd4c4a2a609afc29e92627ccf5c87b97a68f110cc28667777ad6d6ed483b7326d9c9a84af5785bb05
SSDEEP

3072:x3B1PGaOeIPZwrQOXH93afJ9MVYtB/tVwR8WV:x3B1PtIA93yJJB/QrV

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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	AcroRd32.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1924	AcroRd32.exe
1924	AcroRd32.exe
1924	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 2780	2040	chrome.exe	32
PID 2040 wrote to memory of 2780	2040	chrome.exe	32
PID 2040 wrote to memory of 2780	2040	chrome.exe	32
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2860	2040	chrome.exe	34
PID 2040 wrote to memory of 2608	2040	chrome.exe	35
PID 2040 wrote to memory of 2608	2040	chrome.exe	35
PID 2040 wrote to memory of 2608	2040	chrome.exe	35
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36
PID 2040 wrote to memory of 2636	2040	chrome.exe	36

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Morenos FINAL 5-28-21.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1924

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6cb9758,0x7fef6cb9768,0x7fef6cb9778
  2⤵
  PID:2780
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1140 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:2
  2⤵
  PID:2860
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1520 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:8
  2⤵
  PID:2608
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1616 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:8
  2⤵
  PID:2636
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2276 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:1
  2⤵
  PID:2880
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2288 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:1
  2⤵
  PID:1432
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=3204 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:2
  2⤵
  PID:2876
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1340 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:1
  2⤵
  PID:972
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3668 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:8
  2⤵
  PID:2984
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3716 --field-trial-handle=1308,i,1175611388114083667,6181074566807604843,131072 /prefetch:1
  2⤵
  PID:2924

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

Filesize
209KB

MD5
3e552d017d45f8fd93b94cfc86f842f2

SHA1
dbeebe83854328e2575ff67259e3fb6704b17a47

SHA256
27d9c4613df7a3c04da0b79c13217aa69992b441acb7e44bf2a7578ca87d97d6

SHA512
e616436f2f15615429c7c5c37de3990c3e86c5e1da7d75a0f524fc458b75d44a5be1a3648a628d63e1cf8aa062e08b538f2f2bc9c6a0b42157beb24f82c571d9

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
319KB

MD5
a1fd56922a0a6eb8b591559b03119577

SHA1
a195192bb158fe6590304eafc4a2fcf56cf34371

SHA256
89eee36b90824068d5fb31e272071d829dc1c2553e66f5f20464f5be2c0ba3fe

SHA512
46c2be87c24e6a59b8718f76846e66273fe4a7b0166824f80d401dce5fe5640a55cbe0daa610ab230b1f2d4db073e548046a66348d9dcd4471759a4e4c2ffa0c

Download Submit