Behavioral task
behavioral1
Sample
8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e.exe
Resource
win10v2004-20240226-en
General
-
Target
8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e
-
Size
103KB
-
MD5
02091434cce497ade061ede5e6ecea5b
-
SHA1
be7e11a64c9a23c79c4afe72c51f57c62b205eac
-
SHA256
8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e
-
SHA512
8a51169e6ba0d664ccc451ca69325470e9516eb168194e2e868f3648e422cf99c0d23ce67d09615342bf244d0ccb011d133d65fd79bd8d833816a8b537f98641
-
SSDEEP
3072:xwcPM9Vv08oewxwcP78/k9T0Ut3lZQKbgZi1St7x:HPiZ08WHPfwKbgZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e unpack001/out.upx
Files
-
8b67cc6afd5f2cb9965045e25cc3e3e0fdfd3c4f50884fc8c44b85a66755399e.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 188B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 66KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 872B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ