blackmoon | 0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b

Analysis

max time kernel
151s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
08-11-2022 21:54

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General

Target

0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
Size

4.0MB
MD5

d571f25c248e52c07a5343ceb7d9a4c2
SHA1

7d00e4385dee328a7f486dc81ac8696a7d9e535b
SHA256

0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b
SHA512

983fbac794e65d1f391dcff37ddca5f56b8ab221611bc823be08ff9bb5b249007b75e6d7e0c4e4edd09d5edc629d7d010a2e402422154ca800fb867788f825c9
SSDEEP

98304:GczGF9E+wSReWIjp3tcb9YI/LsoayFPVdBOxt1bDkMBN:GczGPERuQjdtc5vzsoaMPVdMt1bDkMBN

Score

10^/10

blackmoon joker banker infostealer persistence trojan upx

Malware Config

Extracted

Family

joker

https://htuzi.oss-cn-shanghai.aliyuncs.com

Signatures

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 4 IoCs

resource	yara_rule
behavioral2/memory/4664-132-0x0000000000400000-0x00000000010A2000-memory.dmp	family_blackmoon
behavioral2/memory/4664-133-0x0000000000400000-0x00000000010A2000-memory.dmp	family_blackmoon
behavioral2/memory/4664-134-0x0000000000400000-0x00000000010A2000-memory.dmp	family_blackmoon
behavioral2/memory/4664-142-0x0000000000400000-0x00000000010A2000-memory.dmp	family_blackmoon

joker
Joker is an Android malware that targets billing and SMS fraud.
infostealer trojan joker

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4664-135-0x0000000010000000-0x00000000100BE000-memory.dmp	upx
behavioral2/memory/4664-138-0x0000000010000000-0x00000000100BE000-memory.dmp	upx
behavioral2/memory/4664-137-0x0000000010000000-0x00000000100BE000-memory.dmp	upx
behavioral2/memory/4664-139-0x0000000010000000-0x00000000100BE000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221108225638.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\42e2d7da-e862-4ce3-84c6-5155d5cfa084.tmp	setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
216	msedge.exe
216	msedge.exe
1784	msedge.exe
1784	msedge.exe
3620	identity_helper.exe
3620	identity_helper.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4664 wrote to memory of 1784	4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe	83
PID 4664 wrote to memory of 1784	4664	0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe	83
PID 1784 wrote to memory of 1892	1784	msedge.exe	84
PID 1784 wrote to memory of 1892	1784	msedge.exe	84
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 220	1784	msedge.exe	86
PID 1784 wrote to memory of 216	1784	msedge.exe	85
PID 1784 wrote to memory of 216	1784	msedge.exe	85
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88
PID 1784 wrote to memory of 3648	1784	msedge.exe	88

C:\Users\Admin\AppData\Local\Temp\0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe
"C:\Users\Admin\AppData\Local\Temp\0dc1ae70ada3fb95f855a2eaed441d5f5200ea675f18270b81eab10a2a5fb91b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.htuzi.com/
  2⤵
  - Adds Run key to start application
  - Enumerates system info in registry
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:1784
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x108,0x10c,0x110,0xe4,0x114,0x7ffe1d5946f8,0x7ffe1d594708,0x7ffe1d594718
    3⤵
    PID:1892
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:216
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
    3⤵
    PID:220
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2244 /prefetch:8
    3⤵
    PID:3648
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3932 /prefetch:1
    3⤵
    PID:3444
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3936 /prefetch:1
    3⤵
    PID:3200
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4780 /prefetch:8
    3⤵
    PID:3908
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3316 /prefetch:8
    3⤵
    PID:4652
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4464 /prefetch:1
    3⤵
    PID:3860
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4488 /prefetch:1
    3⤵
    PID:1016
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6392 /prefetch:8
    3⤵
    PID:4536
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
    3⤵
    - Drops file in Program Files directory
    PID:636
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff62f105460,0x7ff62f105470,0x7ff62f105480
      4⤵
      PID:4104
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6392 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3620
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1756 /prefetch:8
    3⤵
    PID:5056
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,18406904918988920480,13902025483828040826,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3024 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3812

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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

memory/4664-142-0x0000000000400000-0x00000000010A2000-memory.dmp

Filesize
12.6MB

Download
memory/4664-139-0x0000000010000000-0x00000000100BE000-memory.dmp

Filesize
760KB

Download
memory/4664-137-0x0000000010000000-0x00000000100BE000-memory.dmp

Filesize
760KB

Download
memory/4664-132-0x0000000000400000-0x00000000010A2000-memory.dmp

Filesize
12.6MB

Download
memory/4664-138-0x0000000010000000-0x00000000100BE000-memory.dmp

Filesize
760KB

Download
memory/4664-135-0x0000000010000000-0x00000000100BE000-memory.dmp

Filesize
760KB

Download
memory/4664-134-0x0000000000400000-0x00000000010A2000-memory.dmp

Filesize
12.6MB

Download
memory/4664-133-0x0000000000400000-0x00000000010A2000-memory.dmp

Filesize
12.6MB

Download