Behavioral task
behavioral1
Sample
91ff18a8e059a529780d0f07991653f0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
91ff18a8e059a529780d0f07991653f0N.exe
Resource
win10v2004-20240802-en
General
-
Target
91ff18a8e059a529780d0f07991653f0N.exe
-
Size
135KB
-
MD5
91ff18a8e059a529780d0f07991653f0
-
SHA1
e46107b2902091eee19950996ad420c94173192b
-
SHA256
bee716f5a44a9b9592dd634d9ae04dbbc6cad8c7bca3ad1c362457c69998fed5
-
SHA512
6eac8583aa4b01d407e7f8b912417e60b1f3c6cfd4d08fe399aba4ddd631b01b464b7ad395c59623bca227c80b6bdfbc42058417fc554444526c814a063cb8f2
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZf2XcqvtTWn1++PJHJXA/OsIZfzc3/Q8IZf2Xp:KQSo7Zf2XJQSo7Zf2Xp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 91ff18a8e059a529780d0f07991653f0N.exe unpack001/out.upx
Files
-
91ff18a8e059a529780d0f07991653f0N.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