ed2cd00fc7953f7fe548e562e2efba931572e187b681ffa6c4e550a337974efa

Analysis

max time kernel
150s
max time network
139s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 01:00

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General

Target

file.exe
Size

896KB
MD5

0083d14c374eacc7490d77cf1c0ec24d
SHA1

3712e1ccd617a7a16bb987e48bdbd832378d9a69
SHA256

ed2cd00fc7953f7fe548e562e2efba931572e187b681ffa6c4e550a337974efa
SHA512

501331e4023cec09692e322417e28c9300816c713ef34185fc1a88cdcead847b62b1aa8f21a48980741af06e2dcd5806a8346569d2bf9093f9d760a5cb00d963
SSDEEP

12288:BqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaTTQ:BqDEvCTbMWu7rQYlBQcBiT6rprG8anQ

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	file.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 5 IoCs

pid	Process
2672	file.exe
2744	chrome.exe
2744	chrome.exe
2744	chrome.exe
2744	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe
Token: SeShutdownPrivilege	2744	chrome.exe

Suspicious use of FindShellTrayWindow 7 IoCs

pid	Process
2672	file.exe
2672	file.exe
2672	file.exe
2744	chrome.exe
2744	chrome.exe
2744	chrome.exe
2744	chrome.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2672	file.exe
2672	file.exe
2672	file.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 2744	2672	file.exe	31
PID 2672 wrote to memory of 2744	2672	file.exe	31
PID 2672 wrote to memory of 2744	2672	file.exe	31
PID 2672 wrote to memory of 2744	2672	file.exe	31
PID 2744 wrote to memory of 2764	2744	chrome.exe	32
PID 2744 wrote to memory of 2764	2744	chrome.exe	32
PID 2744 wrote to memory of 2764	2744	chrome.exe	32
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 2560	2744	chrome.exe	34
PID 2744 wrote to memory of 1192	2744	chrome.exe	35
PID 2744 wrote to memory of 1192	2744	chrome.exe	35
PID 2744 wrote to memory of 1192	2744	chrome.exe	35
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36
PID 2744 wrote to memory of 2572	2744	chrome.exe	36

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --app="https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --start-fullscreen --no-first-run --disable-session-crashed-bubble --disable-features=CrashRecovery
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2744
- - 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,0x7fef6d79758,0x7fef6d79768,0x7fef6d79778
    3⤵
    PID:2764
- - 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=1208 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:2
    3⤵
    PID:2560
- - 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=1540 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:8
    3⤵
    PID:1192
- - 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=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:8
    3⤵
    PID:2572
- - 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=2204 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:1
    3⤵
    PID:2596
- - 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=2212 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:1
    3⤵
    PID:2816
- - 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=1392 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:2
    3⤵
    PID:3064
- - 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=3168 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:1
    3⤵
    PID:808
- - 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=3500 --field-trial-handle=1344,i,63850682313816472,15064153049762155438,131072 --disable-features=CrashRecovery /prefetch:8
    3⤵
    PID:2244

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:2420

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

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\622ca32a-0111-4193-b28d-644e69b9c772.tmp

Filesize
6KB

MD5
31cafd5fe829d52a4710cbf17950be1e

SHA1
8b9cf83a044bd7ed2eb4641a8e2ed0b8f52024f2

SHA256
1ba03c4c9509b666b74d93d7cb4d9087d44c6314e91fd3244495d1772f6b4326

SHA512
7d8e9f5f2fb5283d79d72d4ca3676c953c9fbafdec7337f44b2d1c7c81bd44297d59cf8eac938a6ae57cd3a73b6ae4fd0a39d7868ad568042cbf03b43f18af09

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

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

Filesize
1KB

MD5
b2ee4b2d999227e1fa709109f52b2915

SHA1
6f35c1811e0f3fc997326750071bf67720475852

SHA256
639461fb909c87c02d2687ada07febc6762cacd7a00cd0ccbf3c761443fbe28e

SHA512
265985028233c78547e0e54230827ba2cdbdb18b220c28e608c4de4e51f549a604589710dbaaec8310f08db67ec8c6459283ac5ea452aa9b8ed9e7a323d19c2e

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\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit