hxxps://ijhwefidhw3348r48434r[.]z13[.]web[.]core[.]windows[.]net

Analysis

max time kernel
44s
max time network
124s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 04:23

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General

Target

https://ijhwefidhw3348r48434r.z13.web.core.windows.net

Score

1^/10

Malware Config

Signatures

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
2932	chrome.exe
2932	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe
Token: SeShutdownPrivilege	2932	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe
2932	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 2936	2932	chrome.exe	15
PID 2932 wrote to memory of 2936	2932	chrome.exe	15
PID 2932 wrote to memory of 2936	2932	chrome.exe	15
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2564	2932	chrome.exe	32
PID 2932 wrote to memory of 2444	2932	chrome.exe	31
PID 2932 wrote to memory of 2444	2932	chrome.exe	31
PID 2932 wrote to memory of 2444	2932	chrome.exe	31
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30
PID 2932 wrote to memory of 2824	2932	chrome.exe	30

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,0x7fef7c39758,0x7fef7c39768,0x7fef7c39778
1⤵
PID:2936

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://ijhwefidhw3348r48434r.z13.web.core.windows.net
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:2932
- 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=1532 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:8
  2⤵
  PID:2824
- 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=1408 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:8
  2⤵
  PID:2444
- 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=1164 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:2
  2⤵
  PID:2564
- 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=2136 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:2896
- 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=2128 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:2764
- 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=1460 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:2
  2⤵
  PID:1364
- 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=2840 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:2736
- 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=9 --mojo-platform-channel-handle=2316 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:2688
- 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=2912 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:8
  2⤵
  PID:1048
- 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=11 --mojo-platform-channel-handle=2932 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:1944
- 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=12 --mojo-platform-channel-handle=3152 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:952
- 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=13 --mojo-platform-channel-handle=2400 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:1652
- 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=14 --mojo-platform-channel-handle=1676 --field-trial-handle=1188,i,9308582896504796901,8241420839049409555,131072 /prefetch:1
  2⤵
  PID:2332

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:1576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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\DawnCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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\Preferences

Filesize
5KB

MD5
4cdfd2dd41a06f002bf739c3973a369e

SHA1
2995d80d60d29f1805a58e390cdf9044a49c798e

SHA256
0d4e74745ac01ab0b6dfa09d2b2c5ffe4ac16c66929a7da9507ad76f3077f2f2

SHA512
dae8d5461ed9a91d63d226a7c4cb7e4729153591fc53c63d8adec3cdf93e3961c47a04856585d606dd13776242cc03ca209bfc986dee1d4a08a709fb98b628ac

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

Filesize
5KB

MD5
82e5642b56ed52d9025613e6b33506a6

SHA1
53cc2605366ae1eb71bf9cf38603d2027894b0dc

SHA256
53bcb014a9d7d2b7d7a3469b714c0d74655077adeb43cab9f43304db9677da4f

SHA512
d383ce611f9051302a19eeecdc5c24236f03d674a4398dce04349359de782c80dbc35014f2c61794b479284124cddde461c7a4a4e314de153e9292b8543645f8

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