Behavioral task
behavioral1
Sample
74ac6843b5aae52b610311079d25ff60N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
74ac6843b5aae52b610311079d25ff60N.exe
Resource
win10v2004-20240802-en
General
-
Target
74ac6843b5aae52b610311079d25ff60N.exe
-
Size
28KB
-
MD5
74ac6843b5aae52b610311079d25ff60
-
SHA1
84bbdbcb67bd9f3817aa5d2be8a02af040b8801a
-
SHA256
777a17c5c8e91bfb64eec75c1f60191f679401a90c8206d7f3edbfa5f402759e
-
SHA512
7bee13fc260a1d721568c3056511d9a42c9d79b43a1c3fb130bba3fd83713b53b6528523ed00bdc09d81449fc73cbcbfc56a64c448c90c4e9534b5e42070bfca
-
SSDEEP
768:kBT37CPKKdJJBZBZaOAOIB3jM2jMHsLzwzh+Q:CTW7JJB7LD2I2IHsLM/
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 74ac6843b5aae52b610311079d25ff60N.exe unpack001/out.upx
Files
-
74ac6843b5aae52b610311079d25ff60N.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