hxxp://steamcommunity[.]com/gift/7655685934763976

General

Target

http://steamcommunity.com/gift/7655685934763976

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133587306929169007"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

4804 chrome.exe
4804 chrome.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

Processes:

chrome.exe

pid process

4804 chrome.exe
4804 chrome.exe
4804 chrome.exe
4804 chrome.exe
4804 chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe
Token: SeShutdownPrivilege	4804	chrome.exe
Token: SeCreatePagefilePrivilege	4804	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe
4804	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 4804 wrote to memory of 5052	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 5052	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4372	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 1660	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 1660	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe
PID 4804 wrote to memory of 4060	4804	chrome.exe	chrome.exe

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 http://steamcommunity.com/gift/7655685934763976
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4804

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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7fff129acc40,0x7fff129acc4c,0x7fff129acc58
2⤵
PID:5052

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1772,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1684 /prefetch:2
2⤵
PID:4372

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 --no-appcompat-clear --field-trial-handle=2108,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2172 /prefetch:3
2⤵
PID:1660

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=service --no-appcompat-clear --field-trial-handle=2228,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2240 /prefetch:8
2⤵
PID:4060

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3028,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3064 /prefetch:1
2⤵
PID:4560

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3032,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3184 /prefetch:1
2⤵
PID:2148

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4568,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4584 /prefetch:8
2⤵
PID:5076

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4652,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4864 /prefetch:1
2⤵
PID:3380

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4012,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3432 /prefetch:1
2⤵
PID:3624

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=3832,i,14976097319996384187,47933771763416871,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4876 /prefetch:1
2⤵
PID:680

C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
1⤵
PID:3784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:3232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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\BrowsingTopicsState
Filesize
649B

MD5
c66178b6bacb0f23adf1596908458234

SHA1
19d61f0f73dac3df053a8885d796fe2fcf398732

SHA256
a18296abc99fca8b0da91e46c25801bbe69a2f299671cb443549cc3135886cd7

SHA512
32db9bd78fb72718a5bb77d4dcc5099f93119e4ae7821496fef0d1ba7eb3527be25ccdeb07421046953e3a482a9141a790a31353dc1ea02f94a0e87ec84edc4d

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
9KB

MD5
3dfef4aefdf44b9ae323bcb7db6ca285

SHA1
e5550aae4398b7fb87b4c075c84fa8c580d025c2

SHA256
c5f9d6609bf41fd0f9c3f80fd0fdaeb236030403c3266658c2475753139cf610

SHA512
184a4fd5741c35ada3f59a08a3bd48ba71e9de4f964af1ad07393ddf53d97e76e0cb5cacb3432470ffa0a9a5342b75b848a918da1d66ebfca120505945dd4fef

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
9KB

MD5
506621682055bf911e478ae4a96831d2

SHA1
88ab203d8ef937f7c3229bb460a7db240cd8d9f5

SHA256
2316eb3e0320aa8bade2c3f63fdd4ac991f60a05c56d14725ad693f6e2bca0bd

SHA512
c0f2d6bbbbef05ab74026325cfc759ddc521383b940d7af61b600945faa2a57fd8306655715324afa16ba9a8396bcdcedf3369887cfff2833a9986ca3855ecf2

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Filesize
77KB

MD5
ad6856923c0731863064dc1b1419702f

SHA1
26cc88917610ccb364d04a5224fef74324e99226

SHA256
2bcdedf38e68a80b54b0a5280114f2132834d790c9e5b03a7d9b78a881dbe2ba

SHA512
fd9e873aee468ec43733cb90f8931b13ff2cbaabd5d67e3782a9efd54d9f13b8d07176efbdc9292b99e176b886bb0117fbd2494e5e057f540b0818e49ff87157

Download Submit
\??\pipe\crashpad_4804_FZPFTTKYGOEUXBNR
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads