Behavioral task
behavioral1
Sample
1dccd78f93f7a2d6fddb2fbcb4fe3c38.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1dccd78f93f7a2d6fddb2fbcb4fe3c38.exe
Resource
win10v2004-20231222-en
General
-
Target
1dccd78f93f7a2d6fddb2fbcb4fe3c38
-
Size
36KB
-
MD5
1dccd78f93f7a2d6fddb2fbcb4fe3c38
-
SHA1
53b152e4de394c0b8c9c2f89360ac7d93dd6ac34
-
SHA256
8db7d46f6bc6cb56b074bf15e675a6bf0409d5007612b615cddf831af8426b46
-
SHA512
ecd56576931064ce53af06507602c7e368b70fe5cb42e7ed9899e90eedd98a547211a6c2c6a6952ef4a10d3472670b8898e0f2a477248dc9f1ef895bebb86d31
-
SSDEEP
96:EhbTYRiJhv71+zUooEkMV5LnusfmBB4KIERuAtaUkKNCdghbTYRiJhv71+zU31LX:shv5EH5kl02aUkKNwAhv5E2l5
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1dccd78f93f7a2d6fddb2fbcb4fe3c38 unpack001/out.upx
Files
-
1dccd78f93f7a2d6fddb2fbcb4fe3c38.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: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 492B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ