phemedrone | 792db6bf0a2dcd34f273d5de5cc84ec266c66bf96082e86bb561720caf190157

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-09-2024 20:04

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General

Target

Phemedrone-Stealer.exe
Size

84KB
MD5

cb549a0c39b35fa23378b3b8b2d8dfdb
SHA1

f2e3a1152a99301dfb39731d0fe1ef861176e181
SHA256

792db6bf0a2dcd34f273d5de5cc84ec266c66bf96082e86bb561720caf190157
SHA512

33a837828effcff08346fa9c210801ce539c9bfa942ea44fac7c4a649ab27a2c457a468000893cf6fd121bdd4993997d236a0ccdd5e6d4ca5ace78117ffc4873
SSDEEP

1536:ZgtyNMg6e89H9hXLZ3BL/8AAu3KMjfGLkZ/te5p2gnXQqJSwEKrGD:ZUySve89H9JzkAAu3KFmE54gnXQrwEK

Score

10^/10

phemedrone credential_access discovery spyware stealer

Malware Config

Signatures

Phemedrone
An information and wallet stealer written in C#.
stealer phemedrone
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003
Reads user/profile data of web browsers 2 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

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ipinfo.io
5	ipinfo.io

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2672	2280	WerFault.exe	29

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	Phemedrone-Stealer.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 12 IoCs

pid	Process
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2280	Phemedrone-Stealer.exe
2632	chrome.exe
2632	chrome.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeDebugPrivilege	2280	Phemedrone-Stealer.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 2672	2280	Phemedrone-Stealer.exe	32
PID 2280 wrote to memory of 2672	2280	Phemedrone-Stealer.exe	32
PID 2280 wrote to memory of 2672	2280	Phemedrone-Stealer.exe	32
PID 2280 wrote to memory of 2672	2280	Phemedrone-Stealer.exe	32
PID 2632 wrote to memory of 2664	2632	chrome.exe	34
PID 2632 wrote to memory of 2664	2632	chrome.exe	34
PID 2632 wrote to memory of 2664	2632	chrome.exe	34
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 2536	2632	chrome.exe	35
PID 2632 wrote to memory of 1744	2632	chrome.exe	36
PID 2632 wrote to memory of 1744	2632	chrome.exe	36
PID 2632 wrote to memory of 1744	2632	chrome.exe	36
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37
PID 2632 wrote to memory of 1704	2632	chrome.exe	37

C:\Users\Admin\AppData\Local\Temp\Phemedrone-Stealer.exe
"C:\Users\Admin\AppData\Local\Temp\Phemedrone-Stealer.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 1156
  2⤵
  - Program crash
  PID:2672

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:2644

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:2632
- 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,0x7fef65b9758,0x7fef65b9768,0x7fef65b9778
  2⤵
  PID:2664
- 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=1120 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:2
  2⤵
  PID:2536
- 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=1512 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:8
  2⤵
  PID:1744
- 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=1644 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:8
  2⤵
  PID:1704
- 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=2312 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:1
  2⤵
  PID:2072
- 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=2320 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:1
  2⤵
  PID:2388
- 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=2820 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:2
  2⤵
  PID:2132
- 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=3028 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:1
  2⤵
  PID:1360
- 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=3656 --field-trial-handle=1312,i,18205038676081452108,14823379562320158250,131072 /prefetch:8
  2⤵
  PID:1812

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:2428

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

Download Submit
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\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
memory/2280-0-0x0000000073ECE000-0x0000000073ECF000-memory.dmp

Filesize
4KB

Download
memory/2280-1-0x0000000000C30000-0x0000000000C4C000-memory.dmp

Filesize
112KB

Download
memory/2280-2-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download
memory/2280-51-0x0000000073ECE000-0x0000000073ECF000-memory.dmp

Filesize
4KB

Download
memory/2280-52-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download