Behavioral task
behavioral1
Sample
1d50d2965cc6284793d719963265d7cb999399f7cf7295b849de7d36b13e0712.exe
Resource
win7-20240221-en
General
-
Target
1d50d2965cc6284793d719963265d7cb999399f7cf7295b849de7d36b13e0712
-
Size
58KB
-
MD5
b5e3ebb4d51e153984f00fb34a153812
-
SHA1
2425e1e1cdde9848693f1ecb67d2054c18260ee1
-
SHA256
1d50d2965cc6284793d719963265d7cb999399f7cf7295b849de7d36b13e0712
-
SHA512
194f5299f8ba3416ee96e2cdbc48835c1e911e6120e84e356447dc42b6a89ddc25d2fed16687055b15297a50442e8068b7c9ddc86c32a778805c5588f9009798
-
SSDEEP
768:mrItKyw5WHXfQmjIiIk9ecAaU896KyXmuJrjTg+5lPulW:mr3Z5IfQmv81aU85yXmIjTg4T
Malware Config
Signatures
-
Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d50d2965cc6284793d719963265d7cb999399f7cf7295b849de7d36b13e0712
Files
-
1d50d2965cc6284793d719963265d7cb999399f7cf7295b849de7d36b13e0712.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 40KB - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE