81f9d9abc79336733a8198bb93a51498_JaffaCakes118

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General

Target

81f9d9abc79336733a8198bb93a51498_JaffaCakes118
Size

860KB
MD5

81f9d9abc79336733a8198bb93a51498
SHA1

9f88b6423a3c1dbcbdc8ad43a39654baf01cb8e3
SHA256

42ba18be71ca8c303678ada9e5805cdd523a2f6b61689d71c1ce3f07307d9aa4
SHA512

dcd9dfa8a4290ff39f35fb8231d3b341356ac31435b730dc50c94da3bd0b9989e0a1d2fc85fc7e08a574f5badf2c46fc0ef903fde13954aba954989abb14cb8e
SSDEEP

12288:IMZzDMp/RpP3yOZPi+78MTyqW1Hf+TPOEOcxFFilNil3SQzJ/:IMZ/0RNyOVL4M+j1Hf+LbFiXIxV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
81f9d9abc79336733a8198bb93a51498_JaffaCakes118

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

81f9d9abc79336733a8198bb93a51498_JaffaCakes118
.exe windows:4 windows x86 arch:x86

8d944d4db08de18b25273fdcd2045508

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

Imports

iphlpapi

GetAdaptersInfo

wininet

InternetOpenA
InternetReadFile
InternetOpenUrlA
InternetCloseHandle

atl

ord42
ord39

mfc42

ord2985
ord3081
ord2976
ord3830
ord3831
ord3825
ord3079
ord4080
ord4627
ord4425
ord489
ord768
ord4258
ord4976
ord2864
ord5953
ord1168
ord4710
ord5160
ord5162
ord4905
ord1199
ord2302
ord800
ord4160
ord540
ord3092
ord6055
ord1776
ord5290
ord4837
ord3402
ord4424
ord3698
ord765
ord567
ord1146
ord6215
ord941
ord535
ord2642
ord2818
ord858
ord3097
ord1908
ord4715
ord1690
ord2528
ord5288
ord4439
ord2054
ord4431
ord771
ord496
ord1008
ord4259
ord4274
ord3262
ord4486
ord2554
ord2512
ord5731
ord3922
ord1089
ord5199
ord2396
ord3346
ord5300
ord5302
ord2725
ord4079
ord4698
ord5307
ord5289
ord4622
ord3738
ord815
ord561
ord2621
ord1134
ord5714
ord668
ord1980
ord3178
ord3181
ord4058
ord2781
ord2770
ord356
ord1871
ord3663
ord860
ord4220
ord2584
ord3654
ord2863
ord2438
ord1644
ord2135
ord818
ord1949
ord4275
ord3721
ord1576
ord795
ord283
ord3626
ord2414
ord1641
ord2860
ord755
ord5678
ord3797
ord5789
ord5787
ord5875
ord5873
ord6172
ord5736
ord470
ord3693
ord5788
ord2859
ord3138
ord3136
ord4465
ord3259
ord3147
ord2982
ord5277
ord2124
ord2446
ord5261
ord1727
ord5065
ord3749
ord6376
ord2055
ord2648
ord4441
ord4835
ord3798
ord5287
ord4353
ord6374
ord5163
ord2385
ord5241
ord4407
ord1775
ord4078
ord6052
ord2514
ord4998
ord4854
ord4377
ord5265
ord4358
ord4948
ord4742
ord5161
ord1907
ord825
ord823
ord6375
ord3619

msvcrt

_purecall
_except_handler3
rand
__dllonexit
free
_strdup
memmove
fopen
_onexit
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_mbsnbcpy
_stat
_setmbcp
__CxxFrameHandler
strncpy
_controlfp
strrchr
sprintf
srand
time
fclose
fwrite

kernel32

LockResource
SizeofResource
MoveFileExA
DeleteFileA
GetTempFileNameA
HeapAlloc
CloseHandle
LoadResource
CreateProcessA
GetLastError
CreateMutexA
InitializeCriticalSection
Sleep
GetVersion
GetVersionExA
DeviceIoControl
CreateFileA
CreateThread
GetModuleHandleA
GetStartupInfoA
FindResourceA
MulDiv
GetTickCount
CreateDirectoryA
GetFileAttributesA
HeapFree
WaitForSingleObject
lstrlenA
GetProcessHeap

user32

GetWindowRect
GetWindowDC
ReleaseDC
RedrawWindow
GetSystemMetrics
PostThreadMessageA
GetSysColor
LoadMenuA
GetSubMenu
SetMenuDefaultItem
GetCursorPos
SetForegroundWindow
DrawIcon
TrackPopupMenu
IsWindow
LoadIconA
SendMessageA
SetRect
GetClientRect
CreateWindowExA
GetParent
PostMessageA
EnableWindow
FillRect

gdi32

CreatePen
GetStockObject
GetObjectA
CreateFontIndirectA
CreateDCA
GetDeviceCaps
DeleteDC
Rectangle

advapi32

RegOpenKeyExA
RegCloseKey
RegCreateKeyExA
RegSetValueExA

shell32

ShellExecuteA
SHGetFolderPathA
SHBrowseForFolderA
SHGetPathFromIDListA
Shell_NotifyIconA

urlmon

URLDownloadToFileA

msvcp60

?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@II@Z
?_Xran@std@@YAXXZ
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Xlen@std@@YAXXZ
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$allocator@D@1@@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB

Sections

.text
Size: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 808KB - Virtual size: 806KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8d944d4db08de18b25273fdcd2045508

Headers

File Characteristics

Imports

iphlpapi

wininet

atl

mfc42

msvcrt

kernel32

user32

gdi32

advapi32

shell32

urlmon

msvcp60

Sections

.text Size: 32KB - Virtual size: 29KB

.rdata Size: 12KB - Virtual size: 11KB

.data Size: 4KB - Virtual size: 1KB

.rsrc Size: 808KB - Virtual size: 806KB

.text
Size: 32KB - Virtual size: 29KB

.rdata
Size: 12KB - Virtual size: 11KB

.data
Size: 4KB - Virtual size: 1KB

.rsrc
Size: 808KB - Virtual size: 806KB