hxxps://teamitcinsights[.]com/30844-235938/122568?uid=2sonFKJZmBJE9MWBrHKUtk3P79&prom_type=regular&prom_id=238312&pld=26L81sNgpwNGbf

Analysis

max time kernel
17s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
11/01/2024, 19:57

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General

Target

https://teamitcinsights.com/30844-235938/122568?uid=2sonFKJZmBJE9MWBrHKUtk3P79&prom_type=regular&prom_id=238312&pld=26L81sNgpwNGbf

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\pdffile_8.ico	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe

Suspicious use of FindShellTrayWindow 59 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2460	2884	chrome.exe	28
PID 2884 wrote to memory of 2460	2884	chrome.exe	28
PID 2884 wrote to memory of 2460	2884	chrome.exe	28
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2960	2884	chrome.exe	30
PID 2884 wrote to memory of 2712	2884	chrome.exe	32
PID 2884 wrote to memory of 2712	2884	chrome.exe	32
PID 2884 wrote to memory of 2712	2884	chrome.exe	32
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31
PID 2884 wrote to memory of 2744	2884	chrome.exe	31

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://teamitcinsights.com/30844-235938/122568?uid=2sonFKJZmBJE9MWBrHKUtk3P79&prom_type=regular&prom_id=238312&pld=26L81sNgpwNGbf
1⤵
- Drops file in Windows directory
- 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:2884
- 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,0x7fef7249758,0x7fef7249768,0x7fef7249778
  2⤵
  PID:2460
- 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=1176 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:2
  2⤵
  PID:2960
- 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=1588 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:8
  2⤵
  PID:2744
- 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=1512 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:8
  2⤵
  PID:2712
- 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=2236 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:1
  2⤵
  PID:1264
- 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=2252 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:1
  2⤵
  PID:472
- 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=1256 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:2
  2⤵
  PID:1528
- 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=3928 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:8
  2⤵
  PID:1744
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3824 --field-trial-handle=1208,i,8983551064142838821,10069276371164412706,131072 /prefetch:8
  2⤵
  PID:1480

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:660

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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
e01f3f9c38051d5e2289780a283ec82e

SHA1
fd8127671de92d8d408606649c455c02ffd9565d

SHA256
c028cfb53fd8a06697f198d16208448472e8f5acdb1fc41633ba962a59492a99

SHA512
60dccd70d0d5b025b3edcaabf22accc0410aaebdb8fb47232728adc73007632947ac68770be195974456acf79caa0bcfa1d5cd21b01e625c4dfe0d18e5c1842c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
d8ba060589c9d4bce5544ad3defd99be

SHA1
4085d60aab5be50e5a6a9a4dfa0c2ca3f6c0cf7e

SHA256
f736a5018a28534da7555bc0aaffc25377d2951a988253d76d8f155e276a3f62

SHA512
3ce00ddd5b417dc3fd6c75f79d4626f8e2f3d9294f3162de0e8d646a3346291562505a533951a6bb17744868a82a2e93860d387805074f98f5bd5631bb77803b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
48cff7908a09ede549d68eeb89ee2d29

SHA1
0e039b8cc01d379657e25680e3f0fc250a58531b

SHA256
74f1d81486257f615f6d12bc9cefddb9cd17a2c46f11e10f5cbad561cf7f43ee

SHA512
7ab34c3aaf2881a0af8d15005ad1c05dbb7babedaddef88209333623ac9c53cbf278217905bb69e3b37088711ad3c943b48885ff2b7d27059964894b284ef213

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\Preferences

Filesize
4KB

MD5
52e0ff7dc764c220b82a05f764a02016

SHA1
1f1c34282954dde1a31eae695bb4495be1da7704

SHA256
c520cb5de26671cbfcdf54b5d2375cec3859cb63095263a4cabf9c7ef83bffbc

SHA512
a5bff08965fafc06a2c4830632b36cdc999842eade00b507c030da58048f98b2a59e382bd3b51d2c7d80e34ceb44cbf061785e0fb52dd46459103fcef8ab78ec

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

Filesize
4KB

MD5
c370289551b2d516bd57b01b19dd4bea

SHA1
e88dfbe20aa0ea351edf0c0ffe1ea740a932cbbe

SHA256
e7f4554a1efd778443d4e32d9c54a4974ae6c5eeea6ddcec84c3637755d5bc91

SHA512
1e9ba4c880ba4187ff60d961458c07b5e4d5a3baa45444a16521fd52d01ccf26a06dbd3929ff13f45d634877d0f7170e7d1d5f7eb3f0c944781c91d0e5701125

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\Temp\Cab5E38.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5EC8.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit