Behavioral task
behavioral1
Sample
75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30.exe
Resource
win10v2004-20240226-en
General
-
Target
75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30
-
Size
3.8MB
-
MD5
ff7e1310f9899cda65cc8a7a56d5fab6
-
SHA1
e3f9fe1d10812093177e79dc30987350c85402ac
-
SHA256
75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30
-
SHA512
c856aceefc75c080a7fb7baca6bed823c5fd1d66176989297a96f0db010f038b31aceb3ca87bc1eb9fca0a4f0f2d34236d4f91a9c58d365da4ac04ef2983b485
-
SSDEEP
98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/vmlwXVZ4FB:5+R/eZADUXR
Malware Config
Extracted
bitrat
1.38
45.133.1.179:442
-
communication_password
ba578f3e46f85b3e482d4d1772e73a3a
-
install_dir
MsApps
-
install_file
bfssvc.exe
-
tor_process
tor
Signatures
-
Bitrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30
Files
-
75b88cd1acc42b01df67c99b74c59b914a34c4b9bd0a3638efd10ce68f501c30.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