Behavioral task
behavioral1
Sample
703e87cb68cc2892b3b1cd60cadb0960N.exe
Resource
win7-20240704-en
General
-
Target
703e87cb68cc2892b3b1cd60cadb0960N.exe
-
Size
104KB
-
MD5
703e87cb68cc2892b3b1cd60cadb0960
-
SHA1
071a4bc1c8e4badddfb924f33e0b01d2e270d7b5
-
SHA256
a9bcf8e590e0bb392ae815053472e06c8250f755c5ab3a53f7d12305c64f2afa
-
SHA512
77e58d55abf27c000e291a79e5ee71445c1ff1e668cae63bd7f3d2071678db3bec8b248421491f3a91e7b498a2dba89859ed09842005f3bf9fad1e07d0da01ac
-
SSDEEP
1536:CTW7JJZENTNyQYw1tuTmXadjUSbcDemTPAZk+cLtdNlb9PfESDOayxaJP:htEL1tu6W2QZwKS75
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 703e87cb68cc2892b3b1cd60cadb0960N.exe unpack001/out.upx
Files
-
703e87cb68cc2892b3b1cd60cadb0960N.exe.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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ