Behavioral task
behavioral1
Sample
7b63ef7727284a5def903c5fc25a2620N.exe
Resource
win7-20240708-en
General
-
Target
7b63ef7727284a5def903c5fc25a2620N.exe
-
Size
138KB
-
MD5
7b63ef7727284a5def903c5fc25a2620
-
SHA1
1ecb6309dc1a94143d91355d7c014cc129da45ac
-
SHA256
343e6429c7eae69ef391428af58aa640341155e8d59b84cdb9663677d5a424c5
-
SHA512
513ba345e6cbd42a1a6627441fc4059ecbd9efdf6cb946575df85c4f7d25e1e646044a85f5825b86db1ae6fe631e29702ce0c1346403159be1f3d63ca9c5a98e
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxY5kAVhCxjUvdmbOZmd4PNUDFuffDSKTf+sulb:KQSox5kEdmCmd4xme+HlQ52L
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7b63ef7727284a5def903c5fc25a2620N.exe unpack001/out.upx
Files
-
7b63ef7727284a5def903c5fc25a2620N.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