Behavioral task
behavioral1
Sample
854c2add8a1a61be60a28c8bb059ec20N.exe
Resource
win7-20240705-en
General
-
Target
854c2add8a1a61be60a28c8bb059ec20N.exe
-
Size
438KB
-
MD5
854c2add8a1a61be60a28c8bb059ec20
-
SHA1
e3e36cd58a07c2c3b126074f36aff8935a6cbc7c
-
SHA256
51103109971777b7384888caa5df4bca2ab63df09c86bcaa406519f132d441c8
-
SHA512
1d53be486cfcf12266a9a41a8a525c4c6f6536bbb42ce43c93254d771bafddef7ef457c8fd80916a9a392a07240fa7d8d1f6cb3fed4eacd5ccd4efd9f31a9316
-
SSDEEP
1536:CTW7JJ7TFJSsJSvKyvifzpjv8xYCiTj33vjzBvsHAHKpOO6IRRA8W5k:hUKffzpjv8xYfqHOKT6IRT
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 854c2add8a1a61be60a28c8bb059ec20N.exe unpack001/out.upx
Files
-
854c2add8a1a61be60a28c8bb059ec20N.exe.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