Behavioral task
behavioral1
Sample
2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70.exe
Resource
win10v2004-20240226-en
General
-
Target
2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70
-
Size
10KB
-
MD5
701f38469a4e39eb66bd74df9d7e8d21
-
SHA1
86d923d0ec5cc66f10834126ab88def4ed171698
-
SHA256
2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70
-
SHA512
55a2143dad19361fcc36526990ea7f07a2cb818e99d784810cc60c293d5a2a0c057e86828cee02b2469c6e876b86134b2489a99cf0cf5a89bdc62721f0ca949c
-
SSDEEP
192:XAduVlgPw1Fik+ZmGAzze+ykKc3aPTG2ie+el+Rv:wdImgIk+AzC+yXc3CG3eAv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70 unpack001/out.upx
Files
-
2b05cf6c9b916586e3632bb609d78479e5b1f14baef98c107181e781b453bc70.exe windows:4 windows x86 arch:x86
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
1215pxqz Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
1c70jqgc Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
1ea3pido Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE