Behavioral task
behavioral1
Sample
4c91cc492bf4a016b37e48dc4813618d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4c91cc492bf4a016b37e48dc4813618d.exe
Resource
win10v2004-20231215-en
General
-
Target
4c91cc492bf4a016b37e48dc4813618d
-
Size
2.9MB
-
MD5
4c91cc492bf4a016b37e48dc4813618d
-
SHA1
4b2b84ab44d42ffc4167927789df0056d7d8ef2b
-
SHA256
f54b94a51b29c7a0a47b72fbc70909167c636811121b9e597b949831aaa4eb1d
-
SHA512
b49d89e21153ee30d0b840ffbd927a1b5000f4a8b867f53ce6043201398d296f887ba7e8e558cc7bc2f5af2f99734be9d597a8c785f5af970f1e8b943e68b58d
-
SSDEEP
49152:5YOzy4GeRnVxaIFxm4LJKeLHJklXvQ0W7RP4M338dB2IBlGuuDVUsdxxjeQZwxP0:5zzyKRVxa4xm4LgeLp27Cgg3gnl/IVU8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c91cc492bf4a016b37e48dc4813618d
Files
-
4c91cc492bf4a016b37e48dc4813618d.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: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE