Behavioral task
behavioral1
Sample
7b0ab2dd53abcae3e9a4db70ef088f38.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7b0ab2dd53abcae3e9a4db70ef088f38.exe
Resource
win10v2004-20231222-en
General
-
Target
7b0ab2dd53abcae3e9a4db70ef088f38
-
Size
94KB
-
MD5
7b0ab2dd53abcae3e9a4db70ef088f38
-
SHA1
7b8f70b0b4e05b7490af4a4d1e7b5d0bd96658c8
-
SHA256
11ff75b82f0dc465e9eca7ca4ac93deb260141de03a438a7c38c0e079fa64f2b
-
SHA512
c609336793f7fb38fe1f3395c96c88b845508a207ca218766faa464ca8337670c4ad38091457ded617bda1f240b16184ecff2c7cd077aa5dc4a714477bc588aa
-
SSDEEP
1536:k0cBGr3yvHTMelqH+APVCkXzXi72OJPulOE0KeCqla+Iehw7Wfg19jSEs:QBw3y7dQH+AtNXzYPtOehw7Wfg19jR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7b0ab2dd53abcae3e9a4db70ef088f38
Files
-
7b0ab2dd53abcae3e9a4db70ef088f38.exe windows:4 windows x86 arch:x86
65804a6528d825ea1743f607c4e44696
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
strstr
strcpy
strlen
memcmp
??2@YAPAXI@Z
memset
kernel32
CreateFileA
VirtualAlloc
VirtualFree
CloseHandle
ReadFile
WriteFile
Sections
UPX0 Size: - Virtual size: 416KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE