Behavioral task
behavioral1
Sample
5f358f1d4097cd4fba5f9471b5d9ec45dea47378a9bd7f619efbb72e76a4650c.exe
Resource
win7-20240708-en
General
-
Target
5f358f1d4097cd4fba5f9471b5d9ec45dea47378a9bd7f619efbb72e76a4650c
-
Size
1.3MB
-
MD5
cd0f9c4db827d32995903944534b8c92
-
SHA1
210e9ff5798b3439fc074e50881b1dac79d7d0d1
-
SHA256
5f358f1d4097cd4fba5f9471b5d9ec45dea47378a9bd7f619efbb72e76a4650c
-
SHA512
4f9cc1db42da571f11c30125d99cb10dbf1dccd3a5ab1bb61f0ef397109ca8ce1783574d8a7a2316ab1a00f0091ce9058458e3febb4276334fb18ecfec345ef3
-
SSDEEP
24576:WdKs/PIb88+zA+0770jRH9fuH8XXbgnrR3L2cruXeQTT0zZU9gfX6K:Wdv+8rM+077Id9GHQbgVL+/OzfKK
Malware Config
Signatures
-
Blackmoon family
-
Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f358f1d4097cd4fba5f9471b5d9ec45dea47378a9bd7f619efbb72e76a4650c unpack001/out.upx
Files
-
5f358f1d4097cd4fba5f9471b5d9ec45dea47378a9bd7f619efbb72e76a4650c.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: 1.2MB
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: 8KB - Virtual size: 12KB
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: 940KB - Virtual size: 938KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 378KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ