Behavioral task
behavioral1
Sample
e8b01075bd77bd25af432270d2000e80N.exe
Resource
win7-20240704-en
General
-
Target
e8b01075bd77bd25af432270d2000e80N.exe
-
Size
130KB
-
MD5
e8b01075bd77bd25af432270d2000e80
-
SHA1
44a6a9cdec6f494fafe781da765bead8b91a59f5
-
SHA256
3089bcfc4e131d6edaa8edbed6f8122e506fe323c9ba9daccb6bc8234d8c83d7
-
SHA512
d155fc1c54f3aa6758cacc3b8b39a574b35447c04ca872dd521a14675d037877feba7d00008897c79273919ced058be1cc73e0a32cfc910777ba37ac0dce7b8a
-
SSDEEP
1536:CTW7JJ7TgVhFVhu4pWHlPEXZzjUq3th5f6utM5vLNinVmWvMu0b2UdpXk+p0RpYr:hUDFDFWHIjN3tj6qnv0b2UrXkbvLM
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e8b01075bd77bd25af432270d2000e80N.exe unpack001/out.upx
Files
-
e8b01075bd77bd25af432270d2000e80N.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