hxxps://chat[.]whatsapp[.]com/E5DWsQMGY8L70v14hzGe26

Resubmissions

11/12/2023, 15:35

231211-s1n58scbc4 1

11/12/2023, 15:34

231211-sz6c5acba8 1

11/12/2023, 15:31

231211-sx74yacad5 1

Analysis

max time kernel
61s
max time network
128s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
11/12/2023, 15:31

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General

Target

https://chat.whatsapp.com/E5DWsQMGY8L70v14hzGe26

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
1856	chrome.exe
1856	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe
Token: SeShutdownPrivilege	1856	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe
1856	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 3028	1856	chrome.exe	28
PID 1856 wrote to memory of 3028	1856	chrome.exe	28
PID 1856 wrote to memory of 3028	1856	chrome.exe	28
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2540	1856	chrome.exe	30
PID 1856 wrote to memory of 2724	1856	chrome.exe	31
PID 1856 wrote to memory of 2724	1856	chrome.exe	31
PID 1856 wrote to memory of 2724	1856	chrome.exe	31
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32
PID 1856 wrote to memory of 2672	1856	chrome.exe	32

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://chat.whatsapp.com/E5DWsQMGY8L70v14hzGe26
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:1856
- 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,0x7fef6ba9758,0x7fef6ba9768,0x7fef6ba9778
  2⤵
  PID:3028
- 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=1172 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:2
  2⤵
  PID:2540
- 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=1516 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:8
  2⤵
  PID:2724
- 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=1608 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:8
  2⤵
  PID:2672
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2296 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:1
  2⤵
  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 --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2300 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:1
  2⤵
  PID:2876
- 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=2488 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:2
  2⤵
  PID:2000
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3164 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:1
  2⤵
  PID:2384
- 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=3600 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:8
  2⤵
  PID:1900
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3568 --field-trial-handle=1184,i,2313803262070141779,8124952389901450614,131072 /prefetch:1
  2⤵
  PID:3000

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:808

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\Content\94308059B57B3142E455B38A6EB92015

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
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\Network\Network Persistent State

Filesize
1KB

MD5
d13ad3abc6bef891e58f30a1d2979aeb

SHA1
7d04f4a8deedfceb9e79b9f0f4520f198d7120ef

SHA256
68ac694e0fc1716387ae3e8ca28c68df6104d6a07180b203d3972105d29f19e9

SHA512
93371ada14df77fe148ebcd211fed49d8345bb6595d3eeabc3bd14ee9254a62c353dde116588aeba0c33123d6a137e97aebee7089013717a5c254cffb055f2dc

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

Filesize
526B

MD5
82c8f8e1709dde73b8ea1f449db8daf1

SHA1
9823c90f11aee7c0813b5b0ebe874cdcea60847a

SHA256
c08c86f143e4e46ac3d60f4cb8a9b25b67775918c26223a34810371b372692bc

SHA512
90d81f8d605fab5e8fe622178bd75a7633d8dc93f4722f2c61080685647dabff0be03b2bde88d3a62b6bfb6515c7f84f155ceaf56d1bd04ee8cc67dfdd3ce1dc

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

Filesize
526B

MD5
f2b7d13749b7de7c60fe0f2584efc022

SHA1
fa57558949135c94c9ffc9b321bb51be5574ac3b

SHA256
31c7f58bfdeb9b170d57575b68411ef09130a163939eba3caa7872a39b947ea1

SHA512
d5cb6a7257dd0f4b12e6ea4debf9f63c333995436343cc811553a7c737573a89da1e6e671ecef30d2d1f117c57d5b397987e822896793d006f067c35dfab3ec5

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

Filesize
5KB

MD5
f8a0c86932b66287ceeb0f7ee8abfc26

SHA1
9d202db0a4f71d5fbadd3c4ed5955ded78d832a0

SHA256
5ef2aba66aa6c1046d800c05cf34697b85341f922d0be2eee5b39d20e1b04387

SHA512
085886950348ce58e314547b63058ea080fb6bc717357e9609f81a498c5d2c577aade39d10d5edd54f5201cf6e9fc18a8e8505adc42fc898cb806aade37f59a0

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

Filesize
5KB

MD5
c5733a2a86d8f95ed558a09ecda2b91f

SHA1
099c292f400b4dcc343f1792fc2b3f5db63c0eef

SHA256
0e4bc51f5916a19ce9d44110110454ca776cc06a12269d6e264cdb0c88267817

SHA512
23830071f666e1a244725b2edcf7ee906a8fe3d1893b71ae8cdfaabeca01b2fc533604c0960ccfbc0a5fe0b886fe3bc2dee11706fd9bd6f3089396c3fc02900d

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\CURRENT

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar4A41.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit