Behavioral task
behavioral1
Sample
8f3a7c399be76eb46d4ed1db5b93c7cb62ba20407dd52bf0f3bc47c15d6f6755.exe
Resource
win7-20240221-en
General
-
Target
8f3a7c399be76eb46d4ed1db5b93c7cb62ba20407dd52bf0f3bc47c15d6f6755
-
Size
375KB
-
MD5
003e94d752a7d784ddc2d53c6cd40719
-
SHA1
23f0fe6cbcba1b1c17ca75600036eb4e5d864410
-
SHA256
8f3a7c399be76eb46d4ed1db5b93c7cb62ba20407dd52bf0f3bc47c15d6f6755
-
SHA512
95afa1f0da30f0a71473479624842610d2b996c09d7a52551b1b44c1c669b967bf5cd7ab42860a1b3f47cc588d36893258b328d02aa5ef6ee7524b16cfe4d861
-
SSDEEP
6144:9cm4FmowdHoSABIs9OKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7f:/4wFHoSA4KofHfHTXQLzgvnzHPowYbvm
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Molebox Virtualization software 1 IoCs
Detects file using Molebox Virtualization software.
resource yara_rule sample molebox -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f3a7c399be76eb46d4ed1db5b93c7cb62ba20407dd52bf0f3bc47c15d6f6755
Files
-
8f3a7c399be76eb46d4ed1db5b93c7cb62ba20407dd52bf0f3bc47c15d6f6755.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.code Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
eCoSOjIq Size: 6KB - Virtual size: 6KB
tiuPQBrT Size: 5KB - Virtual size: 4KB
KNXRFKwc Size: 58KB - Virtual size: 57KB
fSybaeKk Size: 3KB - Virtual size: 2KB
vbQrkHhb Size: 1024B - Virtual size: 653B
gUHQYJjm Size: 512B - Virtual size: 19B
kfSTVrAB Size: 57KB - Virtual size: 57KB
qbOMakZp Size: 5KB - Virtual size: 4KB
iOilAnKU Size: 21KB - Virtual size: 20KB
rUhcckku Size: 45KB - Virtual size: 45KB