Behavioral task
behavioral1
Sample
3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3.exe
Resource
win10v2004-20240802-en
General
-
Target
3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3
-
Size
31KB
-
MD5
873984f6f4b99ca3e9bc66b7bc49c873
-
SHA1
091a71fbdb7273af69864f75cb808757b1171e28
-
SHA256
3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3
-
SHA512
c1395fcfbe2c7e4dadb24ecf28476c4c584574f8e93cb76b69ead580948b25c4728d590ccf1ca021516b3be8291e7ecdf1307001e61f0600ee72a014118d83ad
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI95VYGfyuQJVYGfyuQJ:CTW7JJ7TrVYGfyBVYGfyB
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3 unpack001/out.upx
Files
-
3bc11958f010bea44993bca5152dd43c7d25acdc615c6957e19b0a40f179fed3.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