Behavioral task
behavioral1
Sample
bcb6f6d189ae7ec2dcdcbb40753fd1c0ae16a2eb78f50258bf1a353c8ede8b8eN.exe
Resource
win7-20240708-en
General
-
Target
bcb6f6d189ae7ec2dcdcbb40753fd1c0ae16a2eb78f50258bf1a353c8ede8b8eN
-
Size
227KB
-
MD5
1b2d12523903eb6fe62a99e57282a430
-
SHA1
20cc004897a46d5377910026d5a72c9fcfd1b230
-
SHA256
bcb6f6d189ae7ec2dcdcbb40753fd1c0ae16a2eb78f50258bf1a353c8ede8b8e
-
SHA512
5c66700095d9875c7c6a8b309eaafbd6bef305ea95346b83a2a51c39b27ee39040cd279ba52b3504b10b38ea0960afad928b962beed9f0c972167ccb0b093441
-
SSDEEP
3072:qQdlucmbTtYlkLK0R48vAJ1zMjppUDjbHyKwpTaplhFMMCra6MDDMuBooT5CnhmF:LlucmbTtK4GwXG2PleFIarM3WCbW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcb6f6d189ae7ec2dcdcbb40753fd1c0ae16a2eb78f50258bf1a353c8ede8b8eN unpack001/out.upx
Files
-
bcb6f6d189ae7ec2dcdcbb40753fd1c0ae16a2eb78f50258bf1a353c8ede8b8eN.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 189KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 40KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 225KB - Virtual size: 225KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text1 Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ