Behavioral task
behavioral1
Sample
b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f.exe
Resource
win10v2004-20240419-en
General
-
Target
b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f
-
Size
1.5MB
-
MD5
9ac69dc66c3c3415b862a9116cff20f6
-
SHA1
7a07949516a60f501a0673927c3307e4de13608b
-
SHA256
b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f
-
SHA512
1b424b0a4f352dfadcc57045b0ae453fdef132fd89937a4b93141dc8cad4b6b166caa9bf0e51c983d961b268531e85307446ed9458bdc58106cd79af87fe2374
-
SSDEEP
24576:gbQW4ZtYT1DVF6lqXip8sWIUEI1qHk/H270imda6sBT/QI6H1BU/MS8fW0:1WxdoZ8e9U+V/22v0
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f
Files
-
b0fe29334a90dff79fbce3f317505597ccfada006d28135e137045437b95fa4f.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ