hxxps://em[.]ironcladhq[.]com/u/NTI4LVFCSC04MjEAAAGTP-ZNZXvdehl4iEZek334ACX7npHw9HWNbWo9imut2BPhpToknfCRdof_iXTSR5S7_YSe91A=

Analysis

max time kernel
24s
max time network
31s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 22:03

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General

Target

https://em.ironcladhq.com/u/NTI4LVFCSC04MjEAAAGTP-ZNZXvdehl4iEZek334ACX7npHw9HWNbWo9imut2BPhpToknfCRdof_iXTSR5S7_YSe91A=

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

Modifies data under HKEY_USERS 2 IoCs

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 = "133608890374460153"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
824	chrome.exe
824	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
824	chrome.exe
824	chrome.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe
Token: SeShutdownPrivilege	824	chrome.exe
Token: SeCreatePagefilePrivilege	824	chrome.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe
824	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 824 wrote to memory of 4748	824	chrome.exe	90
PID 824 wrote to memory of 4748	824	chrome.exe	90
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1184	824	chrome.exe	92
PID 824 wrote to memory of 1852	824	chrome.exe	93
PID 824 wrote to memory of 1852	824	chrome.exe	93
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94
PID 824 wrote to memory of 3232	824	chrome.exe	94

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://em.ironcladhq.com/u/NTI4LVFCSC04MjEAAAGTP-ZNZXvdehl4iEZek334ACX7npHw9HWNbWo9imut2BPhpToknfCRdof_iXTSR5S7_YSe91A=
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:824
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffe6e939758,0x7ffe6e939768,0x7ffe6e939778
  2⤵
  PID:4748
- 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=1776 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:2
  2⤵
  PID:1184
- 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=2120 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:8
  2⤵
  PID:1852
- 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=2224 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:8
  2⤵
  PID:3232
- 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=2948 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:1
  2⤵
  PID:4976
- 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=2976 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:1
  2⤵
  PID:1656
- 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 --mojo-platform-channel-handle=4872 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:8
  2⤵
  PID:4584
- 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=5412 --field-trial-handle=1840,i,8768311487473973347,12667282910770534584,131072 /prefetch:8
  2⤵
  PID:4196

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:4048

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\Cache\Cache_Data\f_000001

Filesize
39KB

MD5
1c226cf948ed962e09cc994fc676f8b8

SHA1
6e1cd580b99781ba0ced39c6d34793dc4905099a

SHA256
b520a5f8217f99e0670314f69a17a7b1024d0b50b365cecaf7699747ca5a7bb9

SHA512
55164d869f2a8bc009e13df818494d576e6e98f030144c434524851a1a53918178a9f798c3445fe59792c04a17d81975e6bf56dfed1b79abca32b03c1d6f792f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000003

Filesize
52KB

MD5
9422f9ad492344fc1e3a93385ec8a7c1

SHA1
184e223c9ad6f297a0aea4ef3e95162e6f50d9ee

SHA256
ef9d52f6f1e8b6fb6f6d53e5bd5e82bb455ddadbf9330babc7054b650fac1c7a

SHA512
cbe783ad0c3e12490bf7e35ce7c5de9e06bc9bbebef6717aec7fc7edcbd9d6371c3fde2b070957f6ae3e81b3ef7a7123b596a7840cd46733a0bf09c0239afaa7

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000004

Filesize
55KB

MD5
407460fffef3da0f06c0ef69899f1eae

SHA1
e59b329bc6cfe69c6596139bca055f1a895c3373

SHA256
1255eadb158ab3b4fc6cab996e66ae2afb15a473cd6945070c002d1320f6a12f

SHA512
a3255668d0ed7f897464835af991e113f2a4b1466f87f6e0e2b8115197e94272d4925381eb5b142735376b8b765564ef294ce1a3bcfc1ddedbd08030f1bfadd3

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
288B

MD5
a3bce03ba677a10c2b77579365cdbde5

SHA1
4e36bf1e13e5486562b1804f3ec1a9b64fbfd3ab

SHA256
f989ae924aff52656fd2f17e1379509a25266a5e245c15723fbcdde8f7b60dc3

SHA512
e121be2013d0323c8665725c8b8180125d5b0c5a8360cc2c831907aca7d26b266f24635f67c580abad985dbcc40f80509fd165226782a272975ab61120ac8aee

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

Filesize
1KB

MD5
85036f48e536d8615cb3c02e10b82aca

SHA1
5da8e2accc16031046f04822cde4e6e3d5a1b480

SHA256
409d5822eb73e8472a74ffc456a524010db48f22eabdd522c98fe106a1589e5c

SHA512
a5f21dcd8b3002814d8dff435a25461e4eb135b02f203bf877bb150371f6aa60fbf77bd40b4aa8a61961db6732ab5bbfd3876019707287b547ba4306801afb80

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

Filesize
1KB

MD5
e3a5b472b771f39f1d36ca6b864755f6

SHA1
0b0e24daec16f41fbfd972f467bc4a88359a493f

SHA256
d7b3eecf607c8fb95498cd4fe04b1ba294a7c161577573050648fa44162050c8

SHA512
fa85a6974242155e3f1957e67c79fee5a67e52d8f901816f0528bbe465e61e46640ae8f310b1dd228d6d02f457fb4b2026b74557063fc1769342484304d6d5af

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

Filesize
1KB

MD5
3ed73a6e4e3c4249c5288124c6b34e7b

SHA1
3d97e712286949295cc743be9f9ebc3fd78f0c66

SHA256
181e37e9ba3090a61c63c3275073692e4e0ff8391a614416367da68220805e42

SHA512
b144e5813ef4e9336c50fdf69d88a584f66cdd01e6506be75b11b4700a1f906cae1b0b8948650e24bbfdf027f8e83256bd9f97f9424aa0005b1e5bbc168f826b

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

Filesize
6KB

MD5
d0c08b551893f92fa979f05b45300b5d

SHA1
d76cbc340b5098d806ee79e61fe531404efaaa5e

SHA256
66f0ae94844b6dd8795a83f23c15652a32d34cb5cd92d699681949aac32cbe53

SHA512
8c3212bcbf865ef13bc6c6417f3ae65a11424ae970c729a3bd8774b9c3dfc4106423d454f3c92096f2adef39d0e0b6c3d17ace998ed31bc6e54956f6fea5f97d

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

Filesize
6KB

MD5
9d7786abc61118dcd7b30e63bef6ae54

SHA1
636910d595afc01f4192aacf9d49fd64bbc169b9

SHA256
019851b3038fc8c9dbcf4a06aab4d931850f39ee1adedf9b766dd210bb075395

SHA512
da2366b6bb86911bf809d8db244464fe3e0b2f35492f1c294fa83b7298e0e1a9b874c0398d62b13f66092da52bc91fcfa2c39f3bbc8d412a793224e0a5eddc9a

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

Filesize
128KB

MD5
de08ff88914e50935a4946b751748d46

SHA1
1f1206a4afd829eb43d6723c5e44ff867c2a5974

SHA256
f93de14e17baf7fc6b97a55b2e93f859ca9190330432296d8d8215642f79f991

SHA512
b1c8f14bfbb9ccb085d31b2eedd3038bb0b546582188363ff9be4102536ae2534b5f885de40d02584378709716775797dff0a26d933c8510d7b4be5d4399ebfc

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

Filesize
128KB

MD5
c2ddfc4d0c17cabaac713a70ce4888af

SHA1
a179273408946757e33fc5af5b1896395dd61d6b

SHA256
ecff6fc7fe714f4dbcca8fa05abf923b32478dd8f5b4dd12cb6f4f4671653205

SHA512
9a8d2a6f72db3ef032d9b9a5f406a07f85087866d6de0663952bdb2d0e1a0c076637ade8a2a5305a2bf1bd4b551c5a38793e605100db8639c055463f0c7d22fe

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit