Behavioral task
behavioral1
Sample
a155acff10e4cbb90591962276dd7e59.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a155acff10e4cbb90591962276dd7e59.exe
Resource
win10v2004-20240221-en
General
-
Target
a155acff10e4cbb90591962276dd7e59
-
Size
1.4MB
-
MD5
a155acff10e4cbb90591962276dd7e59
-
SHA1
c32b9b5352b0058cf0a457af077b8c0e26367080
-
SHA256
9f170357a947a0db05e2b9a8d558e942efe7d8e61c56cf4246f92b5ff95e3a84
-
SHA512
1791ddfff1630efc24b22db2309756d627a6dd228e9d2be5853be736d4af39f4bebc3afaee1b86a0c406af7ccc9dddac713b452c98637160e8aff0c9898cf4a3
-
SSDEEP
24576:XndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkz1BKQHr9RjB:3XDFBU2iIBb0xY/6sUYYcBBZR
Malware Config
Extracted
bitrat
1.38
pvstub.ddns.net:43763
-
communication_password
81dc9bdb52d04dc20036dbd8313ed055
-
install_dir
MSCrypt
-
install_file
brclient2.exe
-
tor_process
tor
Signatures
Files
-
a155acff10e4cbb90591962276dd7e59.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 687KB - Virtual size: 686KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 146KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ