fickerstealer | 974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264

General

Target

974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe
Size

322KB
MD5

82cd72fb70faf6f7e0e840e71988b053
SHA1

d93913f7080e0603f058fabc76fb1f95da3ac1fe
SHA256

974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264
SHA512

acf512b9c5cfecf627491d56ae4ef7b2a358ce4a58e167efb1456e5390e78be44b1a72a17914dbc1625da1b57fac723ff7d700ccdfe07a00913b877f42352435

Score

10^/10

Family

fickerstealer

C2

93.114.128.19:80

Fickerstealer
Ficker is an infostealer written in Rust and ASM.
infostealer fickerstealer

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/2004-138-0x0000000000400000-0x00000000043EA000-memory.dmp	upx

Looks up external IP address via web service 1 IoCs

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

flow	ioc
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2004 set thread context of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80
PID 2004 wrote to memory of 4336	2004	974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe	80

C:\Users\Admin\AppData\Local\Temp\974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe
"C:\Users\Admin\AppData\Local\Temp\974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Users\Admin\AppData\Local\Temp\974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe
  "C:\Users\Admin\AppData\Local\Temp\974600d9e7e80bc810fd80afc72e1ab831aeb145a9f35e513e1cdf289ee48264.exe"
  2⤵
  PID:4336

memory/2004-136-0x00000000043F0000-0x00000000044F0000-memory.dmp

Filesize
1024KB

Download
memory/2004-137-0x0000000004880000-0x00000000048C5000-memory.dmp

Filesize
276KB

Download
memory/2004-138-0x0000000000400000-0x00000000043EA000-memory.dmp

Filesize
63.9MB

Download
memory/4336-131-0x0000000000000000-mapping.dmp

Download
memory/4336-132-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/4336-134-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/4336-135-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/4336-139-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download