Behavioral task
behavioral1
Sample
55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55N.exe
Resource
win10v2004-20241007-en
General
-
Target
55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55N
-
Size
32KB
-
MD5
d896032eb08b04dfc16e74cba21befc0
-
SHA1
70340dbdddf641900a66efce8c167736730b6d0d
-
SHA256
55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55
-
SHA512
6c8db41ab335c85ab43432c351053c48cda3485a81a4726db1123d98ada56ef0668afcf84284da6843a473f0ee77980191abb8da8937052558dfdf5592dd0804
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9woOzOuiJfoOzOuiJfu:CTW7JJ7T4MZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55N unpack001/out.upx
Files
-
55cdb1479b7c9361cebd22c768bbd9e752a34f31319b28ea6ddb748878a3fb55N.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