remcos | c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce[.]exe

General

Target
c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce.exe
Size 483KB
Sample240606-cbcg5sfb58
SHA256 c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce
MD5 09a9b558dd3eeb3bb3aeb296d85abaf6
SHA1 4246445289836f88494e3a1f45cc81ea5635c609
SHA512 e563e6fc9d81c942c83c5e3372da5df8567a9eb868a023ff859afd7818301418759fffa087261d9334ef852a776b8aed39fafc2c7ec81f1b1e1164b24c23725c
SSDEEP 12288:gxnBvgSpPF4sRKeAXXBMdi8vYs/Zjdcv:g/XpPF4sRKeQ8vjZ
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

remotehost remcos

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

newpage44.mywire.org:5010

Attributes

audio_folder
MicRecords
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
skype.exe
copy_folder
skype
delete_file
false
hide_file
false
hide_keylog_file
false
install_flag
true
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
Rmc-GRUM7D
screenshot_crypt
false
screenshot_flag
true
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
take_screenshot_option
false
take_screenshot_time
5

Signatures

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM

Remcos family
remcos

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce.exe

File Explorer

c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce.exe

.exe 483KB

c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce.exe

SHA256 c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce
MD5 09a9b558dd3eeb3bb3aeb296d85abaf6
SHA1 4246445289836f88494e3a1f45cc81ea5635c609
SHA512 e563e6fc9d81c942c83c5e3372da5df8567a9eb868a023ff859afd7818301418759fffa087261d9334ef852a776b8aed39fafc2c7ec81f1b1e1164b24c23725c
SSDEEP 12288:gxnBvgSpPF4sRKeAXXBMdi8vYs/Zjdcv:g/XpPF4sRKeQ8vjZ
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

215535

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

Name

.text

Size

348KB

Virtual Size

352KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

94KB

Virtual Size

96KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data

Size

3KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.gfids

Size

1024B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

19KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

15KB

Virtual Size

14KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

File Explorer

c729e3aabe005da74d80b5493ff5d1291ebb4a054f65256b073a2d179c1b71ce.exe