Behavioral task
behavioral1
Sample
b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92.exe
Resource
win10v2004-20230703-en
General
-
Target
b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92
-
Size
776KB
-
MD5
5d4efc04d79244354da962a60b062a04
-
SHA1
c9481cfa58ca946189380b1e3886ca636a84ffbd
-
SHA256
b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92
-
SHA512
22574139c96b6b4a2d08e108ab96f04a6ab1b66833db1eca73f3d64e76d02d027d741ba5e7c75739e6aab70e774f9f099eb07fae5c2236756315300a98fe3a76
-
SSDEEP
12288:naI4mr1n09HpETRKVCWzrJ//so72RCSE93VDW96ebQrX5bUzid+Uq3xtNlUxC9Ir:aIR6HprVCi13so7mj6UbQNbUy6xTlEZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92 unpack001/out.upx
Files
-
b213dd5d867262362a14688ebcbfcf241ba79214ae5e75767ced05217fe1bf92.exe windows 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: 1.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 759KB - Virtual size: 760KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows 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: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 480KB - Virtual size: 478KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 140KB - Virtual size: 612KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ