7f9634ff29b278d08c1b04feec298f0f57969076c83b115ef3bcf5ec56f79945

General

Target
U.exe
Size 3.4MB
Sample260529-ab7beaev5y
SHA256 7f9634ff29b278d08c1b04feec298f0f57969076c83b115ef3bcf5ec56f79945
MD5 d82a510113de948c4970e62d6e4a5599
SHA1 964cd6290568b764c57b53bb6aaffa394fa63c94
SHA512 69a29e4cdfffdd3dcfa09df5c95b22b6fcf7afbb2bde10f682253e1aa945e414379ae9125126b34e0bea16f6ae320f0afe1b2fe8a2184fb63c77f97be65cd784
SSDEEP 24576:ZXTOrHuaJug/Lxpj4BB0PiBnJ/QD87j/vPb53S3iScG7amkPQELwM2j1nVC/nAD8:Zj8TMb0McQRDfw1dUInobsOgcv
TLSH
T116F58C01FDD74AB2E002123648A723AF2735AD494F369BCBEA44777AF9772D54932309
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 1604 created 3216	1604	U.exe	54

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1604	U.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	U.exe

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
4380	chrome.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 11 IoCs

pid	Process
1604	U.exe
1604	U.exe
1604	U.exe
1604	U.exe
1604	U.exe
4156	chrome.exe
4156	chrome.exe
1604	U.exe
1604	U.exe
1604	U.exe
1604	U.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1604	U.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe
4156	chrome.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1604 wrote to memory of 4156	1604	U.exe	83
PID 4156 wrote to memory of 2300	4156	chrome.exe	84
PID 4156 wrote to memory of 2992	4156	chrome.exe	85
PID 4156 wrote to memory of 2992	4156	chrome.exe	85
PID 4156 wrote to memory of 4380	4156	chrome.exe	86
PID 4156 wrote to memory of 4972	4156	chrome.exe	87
PID 4156 wrote to memory of 4972	4156	chrome.exe	87
PID 4156 wrote to memory of 1848	4156	chrome.exe	88
PID 4156 wrote to memory of 1156	4156	chrome.exe	89
PID 4156 wrote to memory of 1848	4156	chrome.exe	88
PID 4156 wrote to memory of 1156	4156	chrome.exe	89
PID 4156 wrote to memory of 336	4156	chrome.exe	90
PID 4156 wrote to memory of 336	4156	chrome.exe	90
PID 4156 wrote to memory of 4044	4156	chrome.exe	93
PID 4156 wrote to memory of 4044	4156	chrome.exe	93

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3216
- C:\Users\Admin\AppData\Local\Temp\U.exe
  "C:\Users\Admin\AppData\Local\Temp\U.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1604
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --new-window
  2⤵
  - Drops file in Windows directory
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:4156
- - 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" "--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=140.0.7339.81 --initial-client-data=0xfc,0x100,0x104,0x80,0x108,0x7ffbf720c728,0x7ffbf720c734,0x7ffbf720c740
    3⤵
    PID:2300
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1664,i,15001351329488478703,13198631058216465127,262144 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1984 /prefetch:2
    3⤵
    PID:2992
- - 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 --force-high-res-timeticks=disabled --metrics-shmem-handle=2248,i,2845199556731105332,12883091187080179605,524288 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2256 /prefetch:11
    3⤵
    - System Time Discovery
    PID:4380
- - 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 --force-high-res-timeticks=disabled --metrics-shmem-handle=2280,i,13664039473893961513,1805068779706660848,524288 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2540 /prefetch:13
    3⤵
    PID:4972
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3148,i,9853882389745907409,15689425545645437897,2097152 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3188 /prefetch:1
    3⤵
    PID:1848
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3152,i,3720306582478246049,5987987716557554566,2097152 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3236 /prefetch:1
    3⤵
    PID:1156
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=3964,i,621250859620800282,18085542635721760482,2097152 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4028 /prefetch:9
    3⤵
    PID:336
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4572,i,4161629473100425931,11804692344258092373,2097152 --field-trial-handle=1992,i,9481718422708018790,17931950977296265238,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4520 /prefetch:1
    3⤵
    PID:4044

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:1840

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Time Discovery

1

T1124

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

SCT Auditing Pending Reports

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
Size 2B
SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
MD5 d751713988987e9331980363e24189ce
SHA1 97d170e1550eee4afc0af065b78cda302a97674c
SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 115KB
SHA256 364f94bb7e66a29e345d73b0ae55219d75459f5cfae5e2c0989d729005ec3279
MD5 c52ef2c6608d6c10577dcc5d0512cb6d
SHA1 17f7b07981dea8ae226498a05b088e4488f486b1
SHA512 519cbc846debf468b40264909a3f82e2a9c32ac8d633945bebc57fae3b7d233200f121ecf5323263d36014f9b38aa6d8e26ebaf1729844f583ef9df189b7dcee
SSDEEP 3072:pGm7D5Lk17ox1tIpud63U8BehbCBi9fTrMi:Im7Rkm1tYpBeh2BAoi
TLSH
T1DFC312375E70E9765979AB0EB48E0B1F2EF149A6C820DE92C8D85A0437E97CC1A45E34
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1604-0-0x0000000021780000-0x000000002185A000-memory.dmp

Download

memory/1604-1-0x0000000021780000-0x000000002185A000-memory.dmp

Download

memory/1604-2-0x0000000021780000-0x000000002185A000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads