bf3973747453f2d6437ced09d04d29d2c917ebe3412d2532b5229e949ceef5bb

Resubmissions

27-04-2024 15:54

240427-tb9lbadd3z 10

27-04-2024 15:50

240427-s9943acg29 10

Analysis

max time kernel
36s
max time network
82s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27-04-2024 15:54

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General

Target

PizzaTower.exe
Size

7.1MB
MD5

d4c2e3ad524c2112712f0b762ab38bb9
SHA1

f48e48895154c1f8ee0b389eca15236b920efd1a
SHA256

bf3973747453f2d6437ced09d04d29d2c917ebe3412d2532b5229e949ceef5bb
SHA512

e76d79189bfe32dd4664645b5080063cc71734c6d5e7f54a75116efeff5b61c5ce4e69f72b969e70a77b17952656bed6913f96df07cc6730a4e79ae6df8641aa
SSDEEP

196608:QCT+aj1rpnrJehwiIbZg4TIdQNm5XKCt7ogJwDb2:QCT+aoqbCdQyftNJwDb2

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2596	PizzaTower.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
1992	chrome.exe
1992	chrome.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe
Token: SeShutdownPrivilege	1992	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe
1992	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 2596	2168	PizzaTower.exe	28
PID 2168 wrote to memory of 2596	2168	PizzaTower.exe	28
PID 2168 wrote to memory of 2596	2168	PizzaTower.exe	28
PID 2168 wrote to memory of 2596	2168	PizzaTower.exe	28
PID 1992 wrote to memory of 2000	1992	chrome.exe	32
PID 1992 wrote to memory of 2000	1992	chrome.exe	32
PID 1992 wrote to memory of 2000	1992	chrome.exe	32
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 1100	1992	chrome.exe	34
PID 1992 wrote to memory of 952	1992	chrome.exe	35
PID 1992 wrote to memory of 952	1992	chrome.exe	35
PID 1992 wrote to memory of 952	1992	chrome.exe	35
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36
PID 1992 wrote to memory of 1996	1992	chrome.exe	36

C:\Users\Admin\AppData\Local\Temp\PizzaTower.exe
"C:\Users\Admin\AppData\Local\Temp\PizzaTower.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Users\Admin\AppData\Local\Temp\PizzaTower.exe
  "C:\Users\Admin\AppData\Local\Temp\PizzaTower.exe"
  2⤵
  - Loads dropped DLL
  PID:2596

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:1992
- 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,0x7fef7879758,0x7fef7879768,0x7fef7879778
  2⤵
  PID:2000
- 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=1100 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:2
  2⤵
  PID:1100
- 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=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:952
- 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=1612 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:1996
- 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=2272 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:1
  2⤵
  PID:524
- 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=2284 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:1
  2⤵
  PID:1568
- 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=1464 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:2
  2⤵
  PID:2164
- 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=3212 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:1
  2⤵
  PID:2532
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3436 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:1708
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3568 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:2552
- 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=3492 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:1
  2⤵
  PID:864
- C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
  "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
  2⤵
  PID:1728
- - C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
    "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x13f927688,0x13f927698,0x13f9276a8
    3⤵
    PID:2052
- 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=3940 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:2728
- 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=2604 --field-trial-handle=1300,i,17339921498856414946,12526375485528150165,131072 /prefetch:8
  2⤵
  PID:2188

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:1488

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\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\IndexedDB\https_archive.org_0.indexeddb.leveldb\CURRENT~RFf771d50.TMP

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
685B

MD5
c4ef5265296b1ed17f12bec87aa3ed10

SHA1
36645a5110de0b7f20466aa2d811c9ffeb806b41

SHA256
dd35d043e9c6b7518a15875f52f55209a8e9c3a15892162ebb1669ced6be1e9d

SHA512
f53be74ff3add23cee521432fa54079629ee1cd4e6f7f3fb69b67a3f65434cd2ed3dce5e4386423874e88961210e2906776d39a367f79785d8ced321cd48ba0e

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

Filesize
685B

MD5
4e341279ea66411602c214203889250b

SHA1
d9d7f5b187a5575bb39df0ed1bc03485c3c65630

SHA256
8fdf4d617b7f70afa743b6045b0bad6d03bec0a60f9a4bb20cbc475ead0ec4e9

SHA512
7cbdc6a82d2348f568ac51596271cb823745572ac31fc0b02344a79086e19c69952707951312e5bd8322f030f5dab1bdda3b5a25ce4b7a81402ed68763cbeb9c

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

Filesize
4KB

MD5
6bb6a9087fe8fb11d033feb4ac80b85b

SHA1
a44aaf91c6b0586b54af3ab7e1cbca519a79f995

SHA256
5effd199f2bc40aaa20399ca8a71bd2c53cf236ba13cf8c109694443603c9ed7

SHA512
620c5818579c0868e735745a87ad5f19bdfa244d5919464eb454eb661599060e5dbe0e230897fbdeaa28b9d6f6f2f8f276d189ac6db8ff4c752aa9d0f33bb5ad

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

Filesize
4KB

MD5
f93c3adc824ddd8fe8234bba42631170

SHA1
076fac68c1db33981f454bf29e1f64b4f178cf0b

SHA256
b7c63d5928d10cd821ffda2b5f711946d48ff9fd4b32192fcea47aa5f61d36e4

SHA512
df50226e612ca63448e229f4ad9a370f3c864ec2228f29f7edf627db7cf397ee9b1678c157f8d619322ca0e5c386351a9d2bdf3e5d14328426c738602b1f088e

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
267KB

MD5
4e1e0312776412879ea535b844328704

SHA1
b94b4178ec9e5a104c33084dec73ba1551a9f54a

SHA256
84d997ea50a957c7e30232536f2780381b9bc8a7cb16bb45cd6ef7a21e6b2471

SHA512
4a8852b0865c74a5f2f75f736558a9564c273d765f5aa131b8d73f80b08b9f19a7e7b1703f86861e8d520daa0e5ceabd29f697d6402364517a6ff76f0d64d6f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI21682\python310.dll

Filesize
3.9MB

MD5
87bb8d7f9f22e11d2a3c196ee9bf36a5

SHA1
45dfcb22987f5a20a9b32410336c0d097ca91b35

SHA256
1269f15b1c8daa25af81e6ad22f9bcebfd2c76aec81c18c6d800460b7105bf98

SHA512
75bb2ae36b693e2a1e5ba003503d07ba975f9436fb3da9bf3fc4087a281cb172fa9bd13ad6fc27a62f796af6cbe0c800e2a169c65949a96bd4d0e150f4858288

Download Submit