Behavioral task
behavioral1
Sample
7801d8b0686ea4ab867bc92f3fd3efe0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
7801d8b0686ea4ab867bc92f3fd3efe0N.exe
Resource
win10v2004-20240802-en
General
-
Target
7801d8b0686ea4ab867bc92f3fd3efe0N.exe
-
Size
125KB
-
MD5
7801d8b0686ea4ab867bc92f3fd3efe0
-
SHA1
c091b39c6212fb3279da0b108e3e047d26b225ba
-
SHA256
ddf8d1ad40f73b6b840ba6717c196be322ff4a0759f3eca1415d6a120a6d3efd
-
SHA512
2330acbd2da509003dfb14f4c3bca9e1a84751d2b1aa6671b381a0c2f65895ff973e1f8092a36b9a2a8ad4dee6da51a25285a22e0df44f113ce3146a2c59e4b9
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZTMAeAFTWn1++PJHJXA/OsIZfzc3/Q8IZTMAep:KQSo7ZfQSo7Zm
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7801d8b0686ea4ab867bc92f3fd3efe0N.exe unpack001/out.upx
Files
-
7801d8b0686ea4ab867bc92f3fd3efe0N.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